From 39be350127ec60a078edffe5b4915dafba4ba514 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Thu, 26 Jan 2012 12:44:34 +0100 Subject: sched, block: Unify cache detection The block layer has some code trying to determine if two CPUs share a cache, the scheduler has a similar function. Expose the function used by the scheduler and make the block layer use it, thereby removing the block layers usage of CONFIG_SCHED* and topology bits. Signed-off-by: Peter Zijlstra Acked-by: Jens Axboe Link: http://lkml.kernel.org/r/1327579450.2446.95.camel@twins --- include/linux/sched.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 513f52459872..0e1959568836 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1052,6 +1052,8 @@ static inline int test_sd_parent(struct sched_domain *sd, int flag) unsigned long default_scale_freq_power(struct sched_domain *sd, int cpu); unsigned long default_scale_smt_power(struct sched_domain *sd, int cpu); +bool cpus_share_cache(int this_cpu, int that_cpu); + #else /* CONFIG_SMP */ struct sched_domain_attr; @@ -1061,6 +1063,12 @@ partition_sched_domains(int ndoms_new, cpumask_var_t doms_new[], struct sched_domain_attr *dattr_new) { } + +static inline bool cpus_share_cache(int this_cpu, int that_cpu) +{ + return true; +} + #endif /* !CONFIG_SMP */ -- cgit v1.2.3-59-g8ed1b From 4ec4412e1e91f44a3dcb97b6c9172a13fc78bac9 Mon Sep 17 00:00:00 2001 From: Vincent Guittot Date: Mon, 12 Dec 2011 20:21:08 +0100 Subject: sched: Ensure cpu_power periodic update With a lot of small tasks, the softirq sched is nearly never called when no_hz is enabled. In this case load_balance() is mainly called with the newly_idle mode which doesn't update the cpu_power. Add a next_update field which ensure a maximum update period when there is short activity. Having stale cpu_power information can skew the load-balancing decisions, this is cured by the guaranteed update. Signed-off-by: Vincent Guittot Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1323717668-2143-1-git-send-email-vincent.guittot@linaro.org --- include/linux/sched.h | 1 + kernel/sched/fair.c | 24 ++++++++++++++++-------- 2 files changed, 17 insertions(+), 8 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 0e1959568836..92313a3f6f77 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -905,6 +905,7 @@ struct sched_group_power { * single CPU. */ unsigned int power, power_orig; + unsigned long next_update; /* * Number of busy cpus in this group. */ diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 7c6414fc669d..8e77a6bd597b 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -215,6 +215,8 @@ calc_delta_mine(unsigned long delta_exec, unsigned long weight, const struct sched_class fair_sched_class; +static unsigned long __read_mostly max_load_balance_interval = HZ/10; + /************************************************************** * CFS operations on generic schedulable entities: */ @@ -3776,6 +3778,11 @@ void update_group_power(struct sched_domain *sd, int cpu) struct sched_domain *child = sd->child; struct sched_group *group, *sdg = sd->groups; unsigned long power; + unsigned long interval; + + interval = msecs_to_jiffies(sd->balance_interval); + interval = clamp(interval, 1UL, max_load_balance_interval); + sdg->sgp->next_update = jiffies + interval; if (!child) { update_cpu_power(sd, cpu); @@ -3883,12 +3890,15 @@ static inline void update_sg_lb_stats(struct sched_domain *sd, * domains. In the newly idle case, we will allow all the cpu's * to do the newly idle load balance. */ - if (idle != CPU_NEWLY_IDLE && local_group) { - if (balance_cpu != this_cpu) { - *balance = 0; - return; - } - update_group_power(sd, this_cpu); + if (local_group) { + if (idle != CPU_NEWLY_IDLE) { + if (balance_cpu != this_cpu) { + *balance = 0; + return; + } + update_group_power(sd, this_cpu); + } else if (time_after_eq(jiffies, group->sgp->next_update)) + update_group_power(sd, this_cpu); } /* Adjust by relative CPU power of the group */ @@ -4945,8 +4955,6 @@ static int __cpuinit sched_ilb_notifier(struct notifier_block *nfb, static DEFINE_SPINLOCK(balancing); -static unsigned long __read_mostly max_load_balance_interval = HZ/10; - /* * Scale the max load_balance interval with the number of CPUs in the system. * This trades load-balance latency on larger machines for less cross talk. -- cgit v1.2.3-59-g8ed1b From 9388dc3047a88bedfd867e9ba3e1980c815ac524 Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Thu, 9 Feb 2012 20:45:19 +0400 Subject: sched: Turn lock_task_sighand() into a static inline It appears that sparse tool understands static inline functions for context balance checking, so let's turn the macros into an inline func. This makes the code a little bit more robust. Suggested-by: Oleg Nesterov Signed-off-by: Anton Vorontsov Cc: KOSAKI Motohiro Cc: Greg KH Cc: Arve Cc: San Mehat Cc: Colin Cross Cc: Eric W. Biederman Cc: Paul E. McKenney Cc: kernel-team@android.com Cc: linaro-kernel@lists.linaro.org Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20120209164519.GA10266@oksana.dev.rtsoft.ru Signed-off-by: Ingo Molnar --- include/linux/sched.h | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 92313a3f6f77..5dba2ad52431 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2393,12 +2393,15 @@ static inline void task_unlock(struct task_struct *p) extern struct sighand_struct *__lock_task_sighand(struct task_struct *tsk, unsigned long *flags); -#define lock_task_sighand(tsk, flags) \ -({ struct sighand_struct *__ss; \ - __cond_lock(&(tsk)->sighand->siglock, \ - (__ss = __lock_task_sighand(tsk, flags))); \ - __ss; \ -}) \ +static inline struct sighand_struct *lock_task_sighand(struct task_struct *tsk, + unsigned long *flags) +{ + struct sighand_struct *ret; + + ret = __lock_task_sighand(tsk, flags); + (void)__cond_lock(&tsk->sighand->siglock, ret); + return ret; +} static inline void unlock_task_sighand(struct task_struct *tsk, unsigned long *flags) -- cgit v1.2.3-59-g8ed1b From 1aa03f1188f7b0b85df2de602b33ee7b6fab8e00 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 11 Jan 2012 17:25:17 -0800 Subject: rcu: Simplify unboosting checks This is a port of commit #82e78d80 from TREE_PREEMPT_RCU to TINY_PREEMPT_RCU. This commit uses the fact that current->rcu_boost_mutex is set any time that the RCU_READ_UNLOCK_BOOSTED flag is set in the current->rcu_read_unlock_special bitmask. This allows tests of the bit to be changed to tests of the pointer, which in turn allows the RCU_READ_UNLOCK_BOOSTED flag to be eliminated. Please note that the check of current->rcu_read_unlock_special need not change because any time that RCU_READ_UNLOCK_BOOSTED was set, so was RCU_READ_UNLOCK_BLOCKED. Therefore, __rcu_read_unlock() can continue testing current->rcu_read_unlock_special for non-zero, as before. Signed-off-by: Paul E. McKenney Signed-off-by: Paul E. McKenney --- include/linux/sched.h | 3 +-- kernel/rcutiny_plugin.h | 10 ++++++---- 2 files changed, 7 insertions(+), 6 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 7d379a6bfd88..e692abaf915a 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1864,8 +1864,7 @@ extern void task_clear_jobctl_pending(struct task_struct *task, #ifdef CONFIG_PREEMPT_RCU #define RCU_READ_UNLOCK_BLOCKED (1 << 0) /* blocked while in RCU read-side. */ -#define RCU_READ_UNLOCK_BOOSTED (1 << 1) /* boosted while in RCU read-side. */ -#define RCU_READ_UNLOCK_NEED_QS (1 << 2) /* RCU core needs CPU response. */ +#define RCU_READ_UNLOCK_NEED_QS (1 << 1) /* RCU core needs CPU response. */ static inline void rcu_copy_process(struct task_struct *p) { diff --git a/kernel/rcutiny_plugin.h b/kernel/rcutiny_plugin.h index 387c2759e1b0..22ecea0dfb62 100644 --- a/kernel/rcutiny_plugin.h +++ b/kernel/rcutiny_plugin.h @@ -318,7 +318,6 @@ static int rcu_boost(void) t = container_of(tb, struct task_struct, rcu_node_entry); rt_mutex_init_proxy_locked(&mtx, t); t->rcu_boost_mutex = &mtx; - t->rcu_read_unlock_special |= RCU_READ_UNLOCK_BOOSTED; raw_local_irq_restore(flags); rt_mutex_lock(&mtx); rt_mutex_unlock(&mtx); /* Keep lockdep happy. */ @@ -550,6 +549,9 @@ static noinline void rcu_read_unlock_special(struct task_struct *t) int empty_exp; unsigned long flags; struct list_head *np; +#ifdef CONFIG_RCU_BOOST + struct rt_mutex *rbmp = NULL; +#endif /* #ifdef CONFIG_RCU_BOOST */ int special; /* @@ -615,10 +617,10 @@ static noinline void rcu_read_unlock_special(struct task_struct *t) } #ifdef CONFIG_RCU_BOOST /* Unboost self if was boosted. */ - if (special & RCU_READ_UNLOCK_BOOSTED) { - t->rcu_read_unlock_special &= ~RCU_READ_UNLOCK_BOOSTED; - rt_mutex_unlock(t->rcu_boost_mutex); + if (t->rcu_boost_mutex != NULL) { + rbmp = t->rcu_boost_mutex; t->rcu_boost_mutex = NULL; + rt_mutex_unlock(rbmp); } #endif /* #ifdef CONFIG_RCU_BOOST */ local_irq_restore(flags); -- cgit v1.2.3-59-g8ed1b From de5bdff7a72acc281219be2b8edeeca1fd81c542 Mon Sep 17 00:00:00 2001 From: Hiroshi Shimamoto Date: Thu, 16 Feb 2012 14:52:21 +0900 Subject: sched: Make initial SCHED_RR timeslace DEF_TIMESLICE Current the initial SCHED_RR timeslice of init_task is HZ, which means 1s, and is not same as the default SCHED_RR timeslice DEF_TIMESLICE. Change that initial timeslice to the DEF_TIMESLICE. Signed-off-by: Hiroshi Shimamoto [ s/DEF_TIMESLICE/RR_TIMESLICE/g ] Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/4F3C9995.3010800@ct.jp.nec.com Signed-off-by: Ingo Molnar --- include/linux/init_task.h | 2 +- include/linux/sched.h | 6 ++++++ kernel/sched/rt.c | 4 ++-- kernel/sched/sched.h | 4 ---- 4 files changed, 9 insertions(+), 7 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 9c66b1ada9d7..f994d51f70f2 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -149,7 +149,7 @@ extern struct cred init_cred; }, \ .rt = { \ .run_list = LIST_HEAD_INIT(tsk.rt.run_list), \ - .time_slice = HZ, \ + .time_slice = RR_TIMESLICE, \ .nr_cpus_allowed = NR_CPUS, \ }, \ .tasks = LIST_HEAD_INIT(tsk.tasks), \ diff --git a/include/linux/sched.h b/include/linux/sched.h index 5dba2ad52431..eb5de466f099 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1234,6 +1234,12 @@ struct sched_rt_entity { #endif }; +/* + * default timeslice is 100 msecs (used only for SCHED_RR tasks). + * Timeslices get refilled after they expire. + */ +#define RR_TIMESLICE (100 * HZ / 1000) + struct rcu_node; enum perf_event_task_context { diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index f42ae7fb5ec5..f70206c2c802 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -1972,7 +1972,7 @@ static void task_tick_rt(struct rq *rq, struct task_struct *p, int queued) if (--p->rt.time_slice) return; - p->rt.time_slice = DEF_TIMESLICE; + p->rt.time_slice = RR_TIMESLICE; /* * Requeue to the end of queue if we are not the only element @@ -2000,7 +2000,7 @@ static unsigned int get_rr_interval_rt(struct rq *rq, struct task_struct *task) * Time slice is 0 for SCHED_FIFO tasks */ if (task->policy == SCHED_RR) - return DEF_TIMESLICE; + return RR_TIMESLICE; else return 0; } diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 8a2c768d2f98..c0660a1a0cd1 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -36,11 +36,7 @@ extern __read_mostly int scheduler_running; /* * These are the 'tuning knobs' of the scheduler: - * - * default timeslice is 100 msecs (used only for SCHED_RR tasks). - * Timeslices get refilled after they expire. */ -#define DEF_TIMESLICE (100 * HZ / 1000) /* * single value that denotes runtime == period, ie unlimited time. -- cgit v1.2.3-59-g8ed1b From c5491ea779793f977d282754db478157cc409d82 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 21 Mar 2011 12:09:35 +0100 Subject: sched/rt: Add schedule_preempt_disabled() Add helper to get rid of the ever repeating: preempt_enable_no_resched(); schedule(); preempt_disable(); patterns. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra Link: http://lkml.kernel.org/n/tip-wxx7btox7coby6ifv5vzhzgp@git.kernel.org Signed-off-by: Ingo Molnar --- include/linux/sched.h | 1 + kernel/sched/core.c | 12 ++++++++++++ 2 files changed, 13 insertions(+) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 1a6398424fab..03dd224d0667 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -361,6 +361,7 @@ extern signed long schedule_timeout_interruptible(signed long timeout); extern signed long schedule_timeout_killable(signed long timeout); extern signed long schedule_timeout_uninterruptible(signed long timeout); asmlinkage void schedule(void); +extern void schedule_preempt_disabled(void); extern int mutex_spin_on_owner(struct mutex *lock, struct task_struct *owner); struct nsproxy; diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 91fe6a0e9098..73022395c00e 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3246,6 +3246,18 @@ asmlinkage void __sched schedule(void) } EXPORT_SYMBOL(schedule); +/** + * schedule_preempt_disabled - called with preemption disabled + * + * Returns with preemption disabled. Note: preempt_count must be 1 + */ +void __sched schedule_preempt_disabled(void) +{ + preempt_enable_no_resched(); + schedule(); + preempt_disable(); +} + #ifdef CONFIG_MUTEX_SPIN_ON_OWNER static inline bool owner_running(struct mutex *lock, struct task_struct *owner) -- cgit v1.2.3-59-g8ed1b From 3c7d51843b03a6839e9ec7cda724e54d2319a63a Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Sun, 17 Jul 2011 20:46:52 +0200 Subject: sched/rt: Do not submit new work when PI-blocked When we are PI-blocked then we want to get things done ASAP. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra Link: http://lkml.kernel.org/n/tip-vw8et3445km5b8mpihf4trae@git.kernel.org Signed-off-by: Ingo Molnar --- include/linux/sched.h | 8 ++++++++ kernel/sched/core.c | 2 +- 2 files changed, 9 insertions(+), 1 deletion(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 03dd224d0667..c628a9151437 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2082,12 +2082,20 @@ extern unsigned int sysctl_sched_cfs_bandwidth_slice; extern int rt_mutex_getprio(struct task_struct *p); extern void rt_mutex_setprio(struct task_struct *p, int prio); extern void rt_mutex_adjust_pi(struct task_struct *p); +static inline bool tsk_is_pi_blocked(struct task_struct *tsk) +{ + return tsk->pi_blocked_on != NULL; +} #else static inline int rt_mutex_getprio(struct task_struct *p) { return p->normal_prio; } # define rt_mutex_adjust_pi(p) do { } while (0) +static inline bool tsk_is_pi_blocked(struct task_struct *tsk) +{ + return false; +} #endif extern bool yield_to(struct task_struct *p, bool preempt); diff --git a/kernel/sched/core.c b/kernel/sched/core.c index c2bbdecaa27d..25e06a5e048b 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3227,7 +3227,7 @@ need_resched: static inline void sched_submit_work(struct task_struct *tsk) { - if (!tsk->state) + if (!tsk->state || tsk_is_pi_blocked(tsk)) return; /* * If we are going to sleep and we have plugged IO queued, -- cgit v1.2.3-59-g8ed1b From 2e5b5b3a1b7768c89fbfeca18e75f8ee377e924c Mon Sep 17 00:00:00 2001 From: Hiroshi Shimamoto Date: Thu, 23 Feb 2012 17:41:27 +0900 Subject: sched: Clean up parameter passing of proc_sched_autogroup_set_nice() Pass nice as a value to proc_sched_autogroup_set_nice(). No side effect is expected, and the variable err will be overwritten with the return value. Signed-off-by: Hiroshi Shimamoto Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/4F45FBB7.5090607@ct.jp.nec.com Signed-off-by: Ingo Molnar --- fs/proc/base.c | 3 +-- include/linux/sched.h | 2 +- kernel/sched/auto_group.c | 12 ++++++------ 3 files changed, 8 insertions(+), 9 deletions(-) (limited to 'include/linux/sched.h') diff --git a/fs/proc/base.c b/fs/proc/base.c index d4548dd49b02..965d4bde3a3b 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -1310,8 +1310,7 @@ sched_autogroup_write(struct file *file, const char __user *buf, if (!p) return -ESRCH; - err = nice; - err = proc_sched_autogroup_set_nice(p, &err); + err = proc_sched_autogroup_set_nice(p, nice); if (err) count = err; diff --git a/include/linux/sched.h b/include/linux/sched.h index c628a9151437..c298fb9cf5ad 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2065,7 +2065,7 @@ extern void sched_autogroup_fork(struct signal_struct *sig); extern void sched_autogroup_exit(struct signal_struct *sig); #ifdef CONFIG_PROC_FS extern void proc_sched_autogroup_show_task(struct task_struct *p, struct seq_file *m); -extern int proc_sched_autogroup_set_nice(struct task_struct *p, int *nice); +extern int proc_sched_autogroup_set_nice(struct task_struct *p, int nice); #endif #else static inline void sched_autogroup_create_attach(struct task_struct *p) { } diff --git a/kernel/sched/auto_group.c b/kernel/sched/auto_group.c index e8a1f83ee0e7..0984a21076a3 100644 --- a/kernel/sched/auto_group.c +++ b/kernel/sched/auto_group.c @@ -195,20 +195,20 @@ __setup("noautogroup", setup_autogroup); #ifdef CONFIG_PROC_FS -int proc_sched_autogroup_set_nice(struct task_struct *p, int *nice) +int proc_sched_autogroup_set_nice(struct task_struct *p, int nice) { static unsigned long next = INITIAL_JIFFIES; struct autogroup *ag; int err; - if (*nice < -20 || *nice > 19) + if (nice < -20 || nice > 19) return -EINVAL; - err = security_task_setnice(current, *nice); + err = security_task_setnice(current, nice); if (err) return err; - if (*nice < 0 && !can_nice(current, *nice)) + if (nice < 0 && !can_nice(current, nice)) return -EPERM; /* this is a heavy operation taking global locks.. */ @@ -219,9 +219,9 @@ int proc_sched_autogroup_set_nice(struct task_struct *p, int *nice) ag = autogroup_task_get(p); down_write(&ag->lock); - err = sched_group_set_shares(ag->tg, prio_to_weight[*nice + 20]); + err = sched_group_set_shares(ag->tg, prio_to_weight[nice + 20]); if (!err) - ag->nice = *nice; + ag->nice = nice; up_write(&ag->lock); autogroup_kref_put(ag); -- cgit v1.2.3-59-g8ed1b From c415c3b47ea2754659d915cca387a20999044163 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Mon, 5 Mar 2012 14:59:13 -0800 Subject: vfork: introduce complete_vfork_done() No functional changes. Move the clear-and-complete-vfork_done code into the new trivial helper, complete_vfork_done(). Signed-off-by: Oleg Nesterov Acked-by: Tejun Heo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/exec.c | 8 ++------ include/linux/sched.h | 1 + kernel/fork.c | 17 ++++++++++------- 3 files changed, 13 insertions(+), 13 deletions(-) (limited to 'include/linux/sched.h') diff --git a/fs/exec.c b/fs/exec.c index 92ce83a11e90..dccdcec913e9 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1915,7 +1915,6 @@ static int coredump_wait(int exit_code, struct core_state *core_state) { struct task_struct *tsk = current; struct mm_struct *mm = tsk->mm; - struct completion *vfork_done; int core_waiters = -EBUSY; init_completion(&core_state->startup); @@ -1934,11 +1933,8 @@ static int coredump_wait(int exit_code, struct core_state *core_state) * Make sure nobody is waiting for us to release the VM, * otherwise we can deadlock when we wait on each other */ - vfork_done = tsk->vfork_done; - if (vfork_done) { - tsk->vfork_done = NULL; - complete(vfork_done); - } + if (tsk->vfork_done) + complete_vfork_done(tsk); if (core_waiters) wait_for_completion(&core_state->startup); diff --git a/include/linux/sched.h b/include/linux/sched.h index 7d379a6bfd88..1b25a37f2aee 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2291,6 +2291,7 @@ extern int do_execve(const char *, const char __user * const __user *, const char __user * const __user *, struct pt_regs *); extern long do_fork(unsigned long, unsigned long, struct pt_regs *, unsigned long, int __user *, int __user *); +extern void complete_vfork_done(struct task_struct *tsk); struct task_struct *fork_idle(int); extern void set_task_comm(struct task_struct *tsk, char *from); diff --git a/kernel/fork.c b/kernel/fork.c index e2cd3e2a5ae8..cf3d96379608 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -668,6 +668,14 @@ struct mm_struct *mm_access(struct task_struct *task, unsigned int mode) return mm; } +void complete_vfork_done(struct task_struct *tsk) +{ + struct completion *vfork_done = tsk->vfork_done; + + tsk->vfork_done = NULL; + complete(vfork_done); +} + /* Please note the differences between mmput and mm_release. * mmput is called whenever we stop holding onto a mm_struct, * error success whatever. @@ -683,8 +691,6 @@ struct mm_struct *mm_access(struct task_struct *task, unsigned int mode) */ void mm_release(struct task_struct *tsk, struct mm_struct *mm) { - struct completion *vfork_done = tsk->vfork_done; - /* Get rid of any futexes when releasing the mm */ #ifdef CONFIG_FUTEX if (unlikely(tsk->robust_list)) { @@ -704,11 +710,8 @@ void mm_release(struct task_struct *tsk, struct mm_struct *mm) /* Get rid of any cached register state */ deactivate_mm(tsk, mm); - /* notify parent sleeping on vfork() */ - if (vfork_done) { - tsk->vfork_done = NULL; - complete(vfork_done); - } + if (tsk->vfork_done) + complete_vfork_done(tsk); /* * If we're exiting normally, clear a user-space tid field if -- cgit v1.2.3-59-g8ed1b From d68b46fe16ad59b3a5f51ec73daaa5dc06753798 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Mon, 5 Mar 2012 14:59:13 -0800 Subject: vfork: make it killable Make vfork() killable. Change do_fork(CLONE_VFORK) to do wait_for_completion_killable(). If it fails we do not return to the user-mode and never touch the memory shared with our child. However, in this case we should clear child->vfork_done before return, we use task_lock() in do_fork()->wait_for_vfork_done() and complete_vfork_done() to serialize with each other. Note: now that we use task_lock() we don't really need completion, we could turn task->vfork_done into "task_struct *wake_up_me" but this needs some complications. NOTE: this and the next patches do not affect in-kernel users of CLONE_VFORK, kernel threads run with all signals ignored including SIGKILL/SIGSTOP. However this is obviously the user-visible change. Not only a fatal signal can kill the vforking parent, a sub-thread can do execve or exit_group() and kill the thread sleeping in vfork(). Signed-off-by: Oleg Nesterov Acked-by: Tejun Heo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/sched.h | 2 +- kernel/fork.c | 40 ++++++++++++++++++++++++++++++++-------- 2 files changed, 33 insertions(+), 9 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 1b25a37f2aee..b6467711f12e 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2372,7 +2372,7 @@ static inline int thread_group_empty(struct task_struct *p) * Protects ->fs, ->files, ->mm, ->group_info, ->comm, keyring * subscriptions and synchronises with wait4(). Also used in procfs. Also * pins the final release of task.io_context. Also protects ->cpuset and - * ->cgroup.subsys[]. + * ->cgroup.subsys[]. And ->vfork_done. * * Nests both inside and outside of read_lock(&tasklist_lock). * It must not be nested with write_lock_irq(&tasklist_lock), diff --git a/kernel/fork.c b/kernel/fork.c index cf3d96379608..892c534ce6e3 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -670,10 +670,34 @@ struct mm_struct *mm_access(struct task_struct *task, unsigned int mode) void complete_vfork_done(struct task_struct *tsk) { - struct completion *vfork_done = tsk->vfork_done; + struct completion *vfork; - tsk->vfork_done = NULL; - complete(vfork_done); + task_lock(tsk); + vfork = tsk->vfork_done; + if (likely(vfork)) { + tsk->vfork_done = NULL; + complete(vfork); + } + task_unlock(tsk); +} + +static int wait_for_vfork_done(struct task_struct *child, + struct completion *vfork) +{ + int killed; + + freezer_do_not_count(); + killed = wait_for_completion_killable(vfork); + freezer_count(); + + if (killed) { + task_lock(child); + child->vfork_done = NULL; + task_unlock(child); + } + + put_task_struct(child); + return killed; } /* Please note the differences between mmput and mm_release. @@ -717,7 +741,8 @@ void mm_release(struct task_struct *tsk, struct mm_struct *mm) * If we're exiting normally, clear a user-space tid field if * requested. We leave this alone when dying by signal, to leave * the value intact in a core dump, and to save the unnecessary - * trouble otherwise. Userland only wants this done for a sys_exit. + * trouble, say, a killed vfork parent shouldn't touch this mm. + * Userland only wants this done for a sys_exit. */ if (tsk->clear_child_tid) { if (!(tsk->flags & PF_SIGNALED) && @@ -1551,6 +1576,7 @@ long do_fork(unsigned long clone_flags, if (clone_flags & CLONE_VFORK) { p->vfork_done = &vfork; init_completion(&vfork); + get_task_struct(p); } /* @@ -1568,10 +1594,8 @@ long do_fork(unsigned long clone_flags, ptrace_event(trace, nr); if (clone_flags & CLONE_VFORK) { - freezer_do_not_count(); - wait_for_completion(&vfork); - freezer_count(); - ptrace_event(PTRACE_EVENT_VFORK_DONE, nr); + if (!wait_for_vfork_done(p, &vfork)) + ptrace_event(PTRACE_EVENT_VFORK_DONE, nr); } } else { nr = PTR_ERR(p); -- cgit v1.2.3-59-g8ed1b From 57b59c4a1400fa6c34764eab2e35a8762dc05a09 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Mon, 5 Mar 2012 14:59:13 -0800 Subject: coredump_wait: don't call complete_vfork_done() Now that CLONE_VFORK is killable, coredump_wait() no longer needs complete_vfork_done(). zap_threads() should find and kill all tasks with the same ->mm, this includes our parent if ->vfork_done is set. mm_release() becomes the only caller, unexport complete_vfork_done(). Signed-off-by: Oleg Nesterov Acked-by: Tejun Heo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/exec.c | 14 ++------------ include/linux/sched.h | 1 - kernel/fork.c | 2 +- 3 files changed, 3 insertions(+), 14 deletions(-) (limited to 'include/linux/sched.h') diff --git a/fs/exec.c b/fs/exec.c index dccdcec913e9..153dee14fe55 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1926,19 +1926,9 @@ static int coredump_wait(int exit_code, struct core_state *core_state) core_waiters = zap_threads(tsk, mm, core_state, exit_code); up_write(&mm->mmap_sem); - if (unlikely(core_waiters < 0)) - goto fail; - - /* - * Make sure nobody is waiting for us to release the VM, - * otherwise we can deadlock when we wait on each other - */ - if (tsk->vfork_done) - complete_vfork_done(tsk); - - if (core_waiters) + if (core_waiters > 0) wait_for_completion(&core_state->startup); -fail: + return core_waiters; } diff --git a/include/linux/sched.h b/include/linux/sched.h index b6467711f12e..11fcafaf4ae4 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2291,7 +2291,6 @@ extern int do_execve(const char *, const char __user * const __user *, const char __user * const __user *, struct pt_regs *); extern long do_fork(unsigned long, unsigned long, struct pt_regs *, unsigned long, int __user *, int __user *); -extern void complete_vfork_done(struct task_struct *tsk); struct task_struct *fork_idle(int); extern void set_task_comm(struct task_struct *tsk, char *from); diff --git a/kernel/fork.c b/kernel/fork.c index 892c534ce6e3..44b0e21af50e 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -668,7 +668,7 @@ struct mm_struct *mm_access(struct task_struct *task, unsigned int mode) return mm; } -void complete_vfork_done(struct task_struct *tsk) +static void complete_vfork_done(struct task_struct *tsk) { struct completion *vfork; -- cgit v1.2.3-59-g8ed1b From 6e27f63edbd7ab893258e16500171dd1270a1369 Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Mon, 5 Mar 2012 14:59:14 -0800 Subject: vfork: kill PF_STARTING Previously it was (ab)used by utrace. Then it was wrongly used by the scheduler code. Currently it is not used, kill it before it finds the new erroneous user. Signed-off-by: Oleg Nesterov Acked-by: Tejun Heo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/sched.h | 1 - kernel/fork.c | 9 --------- 2 files changed, 10 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 11fcafaf4ae4..0657368bd78f 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1777,7 +1777,6 @@ extern void thread_group_times(struct task_struct *p, cputime_t *ut, cputime_t * /* * Per process flags */ -#define PF_STARTING 0x00000002 /* being created */ #define PF_EXITING 0x00000004 /* getting shut down */ #define PF_EXITPIDONE 0x00000008 /* pi exit done on shut down */ #define PF_VCPU 0x00000010 /* I'm a virtual CPU */ diff --git a/kernel/fork.c b/kernel/fork.c index 44b0e21af50e..26a7a6707fa7 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1046,7 +1046,6 @@ static void copy_flags(unsigned long clone_flags, struct task_struct *p) new_flags &= ~(PF_SUPERPRIV | PF_WQ_WORKER); new_flags |= PF_FORKNOEXEC; - new_flags |= PF_STARTING; p->flags = new_flags; } @@ -1579,14 +1578,6 @@ long do_fork(unsigned long clone_flags, get_task_struct(p); } - /* - * We set PF_STARTING at creation in case tracing wants to - * use this to distinguish a fully live task from one that - * hasn't finished SIGSTOP raising yet. Now we clear it - * and set the child going. - */ - p->flags &= ~PF_STARTING; - wake_up_new_task(p); /* forking complete and child started to run, tell ptracer */ -- cgit v1.2.3-59-g8ed1b From 4bcdf1d0b652bc33d52f2322b77463e4dc58abf8 Mon Sep 17 00:00:00 2001 From: Alexander Gordeev Date: Fri, 9 Mar 2012 14:59:26 +0100 Subject: genirq: Get rid of unnecessary irqaction field in task_struct When a new thread handler is created, an irqaction is passed to it as data. Not only that irqaction is stored in task_struct by the handler for later use, but also a structure associated with the kernel thread keeps this value as long as the thread exists. This fix kicks irqaction out off task_struct. Yes, I introduce new bit field. But it allows not only to eliminate the duplicate, but also shortens size of task_struct. Reported-by: Oleg Nesterov Signed-off-by: Alexander Gordeev Link: http://lkml.kernel.org/r/20120309135925.GB2114@dhcp-26-207.brq.redhat.com Signed-off-by: Thomas Gleixner --- include/linux/sched.h | 10 +++++----- kernel/irq/manage.c | 19 +++++++++++-------- 2 files changed, 16 insertions(+), 13 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 7d379a6bfd88..07f537a371ce 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1319,6 +1319,11 @@ struct task_struct { unsigned sched_reset_on_fork:1; unsigned sched_contributes_to_load:1; +#ifdef CONFIG_GENERIC_HARDIRQS + /* IRQ handler threads */ + unsigned irq_thread:1; +#endif + pid_t pid; pid_t tgid; @@ -1427,11 +1432,6 @@ struct task_struct { * mempolicy */ spinlock_t alloc_lock; -#ifdef CONFIG_GENERIC_HARDIRQS - /* IRQ handler threads */ - struct irqaction *irqaction; -#endif - /* Protection of the PI data structures: */ raw_spinlock_t pi_lock; diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index c0730ad8a117..0fa3ce998ecb 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -780,7 +780,7 @@ static int irq_thread(void *data) handler_fn = irq_thread_fn; sched_setscheduler(current, SCHED_FIFO, ¶m); - current->irqaction = action; + current->irq_thread = 1; while (!irq_wait_for_interrupt(action)) { @@ -818,10 +818,10 @@ static int irq_thread(void *data) irq_finalize_oneshot(desc, action, true); /* - * Clear irqaction. Otherwise exit_irq_thread() would make + * Clear irq_thread. Otherwise exit_irq_thread() would make * fuzz about an active irq thread going into nirvana. */ - current->irqaction = NULL; + current->irq_thread = 0; return 0; } @@ -832,27 +832,30 @@ void exit_irq_thread(void) { struct task_struct *tsk = current; struct irq_desc *desc; + struct irqaction *action; - if (!tsk->irqaction) + if (!tsk->irq_thread) return; + action = kthread_data(tsk); + printk(KERN_ERR "exiting task \"%s\" (%d) is an active IRQ thread (irq %d)\n", - tsk->comm ? tsk->comm : "", tsk->pid, tsk->irqaction->irq); + tsk->comm ? tsk->comm : "", tsk->pid, action->irq); - desc = irq_to_desc(tsk->irqaction->irq); + desc = irq_to_desc(action->irq); /* * Prevent a stale desc->threads_oneshot. Must be called * before setting the IRQTF_DIED flag. */ - irq_finalize_oneshot(desc, tsk->irqaction, true); + irq_finalize_oneshot(desc, action, true); /* * Set the THREAD DIED flag to prevent further wakeups of the * soon to be gone threaded handler. */ - set_bit(IRQTF_DIED, &tsk->irqaction->flags); + set_bit(IRQTF_DIED, &action->flags); } static void irq_setup_forced_threading(struct irqaction *new) -- cgit v1.2.3-59-g8ed1b From cc9a6c8776615f9c194ccf0b63a0aa5628235545 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Wed, 21 Mar 2012 16:34:11 -0700 Subject: cpuset: mm: reduce large amounts of memory barrier related damage v3 Commit c0ff7453bb5c ("cpuset,mm: fix no node to alloc memory when changing cpuset's mems") wins a super prize for the largest number of memory barriers entered into fast paths for one commit. [get|put]_mems_allowed is incredibly heavy with pairs of full memory barriers inserted into a number of hot paths. This was detected while investigating at large page allocator slowdown introduced some time after 2.6.32. The largest portion of this overhead was shown by oprofile to be at an mfence introduced by this commit into the page allocator hot path. For extra style points, the commit introduced the use of yield() in an implementation of what looks like a spinning mutex. This patch replaces the full memory barriers on both read and write sides with a sequence counter with just read barriers on the fast path side. This is much cheaper on some architectures, including x86. The main bulk of the patch is the retry logic if the nodemask changes in a manner that can cause a false failure. While updating the nodemask, a check is made to see if a false failure is a risk. If it is, the sequence number gets bumped and parallel allocators will briefly stall while the nodemask update takes place. In a page fault test microbenchmark, oprofile samples from __alloc_pages_nodemask went from 4.53% of all samples to 1.15%. The actual results were 3.3.0-rc3 3.3.0-rc3 rc3-vanilla nobarrier-v2r1 Clients 1 UserTime 0.07 ( 0.00%) 0.08 (-14.19%) Clients 2 UserTime 0.07 ( 0.00%) 0.07 ( 2.72%) Clients 4 UserTime 0.08 ( 0.00%) 0.07 ( 3.29%) Clients 1 SysTime 0.70 ( 0.00%) 0.65 ( 6.65%) Clients 2 SysTime 0.85 ( 0.00%) 0.82 ( 3.65%) Clients 4 SysTime 1.41 ( 0.00%) 1.41 ( 0.32%) Clients 1 WallTime 0.77 ( 0.00%) 0.74 ( 4.19%) Clients 2 WallTime 0.47 ( 0.00%) 0.45 ( 3.73%) Clients 4 WallTime 0.38 ( 0.00%) 0.37 ( 1.58%) Clients 1 Flt/sec/cpu 497620.28 ( 0.00%) 520294.53 ( 4.56%) Clients 2 Flt/sec/cpu 414639.05 ( 0.00%) 429882.01 ( 3.68%) Clients 4 Flt/sec/cpu 257959.16 ( 0.00%) 258761.48 ( 0.31%) Clients 1 Flt/sec 495161.39 ( 0.00%) 517292.87 ( 4.47%) Clients 2 Flt/sec 820325.95 ( 0.00%) 850289.77 ( 3.65%) Clients 4 Flt/sec 1020068.93 ( 0.00%) 1022674.06 ( 0.26%) MMTests Statistics: duration Sys Time Running Test (seconds) 135.68 132.17 User+Sys Time Running Test (seconds) 164.2 160.13 Total Elapsed Time (seconds) 123.46 120.87 The overall improvement is small but the System CPU time is much improved and roughly in correlation to what oprofile reported (these performance figures are without profiling so skew is expected). The actual number of page faults is noticeably improved. For benchmarks like kernel builds, the overall benefit is marginal but the system CPU time is slightly reduced. To test the actual bug the commit fixed I opened two terminals. The first ran within a cpuset and continually ran a small program that faulted 100M of anonymous data. In a second window, the nodemask of the cpuset was continually randomised in a loop. Without the commit, the program would fail every so often (usually within 10 seconds) and obviously with the commit everything worked fine. With this patch applied, it also worked fine so the fix should be functionally equivalent. Signed-off-by: Mel Gorman Cc: Miao Xie Cc: David Rientjes Cc: Peter Zijlstra Cc: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/cpuset.h | 47 ++++++++++++++++++++--------------------------- include/linux/init_task.h | 8 ++++++++ include/linux/sched.h | 2 +- kernel/cpuset.c | 43 ++++++++----------------------------------- kernel/fork.c | 1 + mm/filemap.c | 11 +++++++---- mm/hugetlb.c | 15 +++++++++++---- mm/mempolicy.c | 28 +++++++++++++++++++++------- mm/page_alloc.c | 33 +++++++++++++++++++++++---------- mm/slab.c | 13 ++++++++----- mm/slub.c | 40 +++++++++++++++++++++++++--------------- mm/vmscan.c | 2 -- 12 files changed, 133 insertions(+), 110 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h index e9eaec522655..7a7e5fd2a277 100644 --- a/include/linux/cpuset.h +++ b/include/linux/cpuset.h @@ -89,42 +89,33 @@ extern void rebuild_sched_domains(void); extern void cpuset_print_task_mems_allowed(struct task_struct *p); /* - * reading current mems_allowed and mempolicy in the fastpath must protected - * by get_mems_allowed() + * get_mems_allowed is required when making decisions involving mems_allowed + * such as during page allocation. mems_allowed can be updated in parallel + * and depending on the new value an operation can fail potentially causing + * process failure. A retry loop with get_mems_allowed and put_mems_allowed + * prevents these artificial failures. */ -static inline void get_mems_allowed(void) +static inline unsigned int get_mems_allowed(void) { - current->mems_allowed_change_disable++; - - /* - * ensure that reading mems_allowed and mempolicy happens after the - * update of ->mems_allowed_change_disable. - * - * the write-side task finds ->mems_allowed_change_disable is not 0, - * and knows the read-side task is reading mems_allowed or mempolicy, - * so it will clear old bits lazily. - */ - smp_mb(); + return read_seqcount_begin(¤t->mems_allowed_seq); } -static inline void put_mems_allowed(void) +/* + * If this returns false, the operation that took place after get_mems_allowed + * may have failed. It is up to the caller to retry the operation if + * appropriate. + */ +static inline bool put_mems_allowed(unsigned int seq) { - /* - * ensure that reading mems_allowed and mempolicy before reducing - * mems_allowed_change_disable. - * - * the write-side task will know that the read-side task is still - * reading mems_allowed or mempolicy, don't clears old bits in the - * nodemask. - */ - smp_mb(); - --ACCESS_ONCE(current->mems_allowed_change_disable); + return !read_seqcount_retry(¤t->mems_allowed_seq, seq); } static inline void set_mems_allowed(nodemask_t nodemask) { task_lock(current); + write_seqcount_begin(¤t->mems_allowed_seq); current->mems_allowed = nodemask; + write_seqcount_end(¤t->mems_allowed_seq); task_unlock(current); } @@ -234,12 +225,14 @@ static inline void set_mems_allowed(nodemask_t nodemask) { } -static inline void get_mems_allowed(void) +static inline unsigned int get_mems_allowed(void) { + return 0; } -static inline void put_mems_allowed(void) +static inline bool put_mems_allowed(unsigned int seq) { + return true; } #endif /* !CONFIG_CPUSETS */ diff --git a/include/linux/init_task.h b/include/linux/init_task.h index f994d51f70f2..e4baff5f7ff4 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -29,6 +29,13 @@ extern struct fs_struct init_fs; #define INIT_GROUP_RWSEM(sig) #endif +#ifdef CONFIG_CPUSETS +#define INIT_CPUSET_SEQ \ + .mems_allowed_seq = SEQCNT_ZERO, +#else +#define INIT_CPUSET_SEQ +#endif + #define INIT_SIGNALS(sig) { \ .nr_threads = 1, \ .wait_chldexit = __WAIT_QUEUE_HEAD_INITIALIZER(sig.wait_chldexit),\ @@ -192,6 +199,7 @@ extern struct cred init_cred; INIT_FTRACE_GRAPH \ INIT_TRACE_RECURSION \ INIT_TASK_RCU_PREEMPT(tsk) \ + INIT_CPUSET_SEQ \ } diff --git a/include/linux/sched.h b/include/linux/sched.h index e074e1e54f85..0c147a4260a5 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1514,7 +1514,7 @@ struct task_struct { #endif #ifdef CONFIG_CPUSETS nodemask_t mems_allowed; /* Protected by alloc_lock */ - int mems_allowed_change_disable; + seqcount_t mems_allowed_seq; /* Seqence no to catch updates */ int cpuset_mem_spread_rotor; int cpuset_slab_spread_rotor; #endif diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 5d575836dba6..1010cc61931f 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -964,7 +964,6 @@ static void cpuset_change_task_nodemask(struct task_struct *tsk, { bool need_loop; -repeat: /* * Allow tasks that have access to memory reserves because they have * been OOM killed to get memory anywhere. @@ -983,45 +982,19 @@ repeat: */ need_loop = task_has_mempolicy(tsk) || !nodes_intersects(*newmems, tsk->mems_allowed); - nodes_or(tsk->mems_allowed, tsk->mems_allowed, *newmems); - mpol_rebind_task(tsk, newmems, MPOL_REBIND_STEP1); - /* - * ensure checking ->mems_allowed_change_disable after setting all new - * allowed nodes. - * - * the read-side task can see an nodemask with new allowed nodes and - * old allowed nodes. and if it allocates page when cpuset clears newly - * disallowed ones continuous, it can see the new allowed bits. - * - * And if setting all new allowed nodes is after the checking, setting - * all new allowed nodes and clearing newly disallowed ones will be done - * continuous, and the read-side task may find no node to alloc page. - */ - smp_mb(); + if (need_loop) + write_seqcount_begin(&tsk->mems_allowed_seq); - /* - * Allocation of memory is very fast, we needn't sleep when waiting - * for the read-side. - */ - while (need_loop && ACCESS_ONCE(tsk->mems_allowed_change_disable)) { - task_unlock(tsk); - if (!task_curr(tsk)) - yield(); - goto repeat; - } - - /* - * ensure checking ->mems_allowed_change_disable before clearing all new - * disallowed nodes. - * - * if clearing newly disallowed bits before the checking, the read-side - * task may find no node to alloc page. - */ - smp_mb(); + nodes_or(tsk->mems_allowed, tsk->mems_allowed, *newmems); + mpol_rebind_task(tsk, newmems, MPOL_REBIND_STEP1); mpol_rebind_task(tsk, newmems, MPOL_REBIND_STEP2); tsk->mems_allowed = *newmems; + + if (need_loop) + write_seqcount_end(&tsk->mems_allowed_seq); + task_unlock(tsk); } diff --git a/kernel/fork.c b/kernel/fork.c index a9e99f3c18e0..9cc227d54102 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1237,6 +1237,7 @@ static struct task_struct *copy_process(unsigned long clone_flags, #ifdef CONFIG_CPUSETS p->cpuset_mem_spread_rotor = NUMA_NO_NODE; p->cpuset_slab_spread_rotor = NUMA_NO_NODE; + seqcount_init(&p->mems_allowed_seq); #endif #ifdef CONFIG_TRACE_IRQFLAGS p->irq_events = 0; diff --git a/mm/filemap.c b/mm/filemap.c index f3230604006c..843042045dc9 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -499,10 +499,13 @@ struct page *__page_cache_alloc(gfp_t gfp) struct page *page; if (cpuset_do_page_mem_spread()) { - get_mems_allowed(); - n = cpuset_mem_spread_node(); - page = alloc_pages_exact_node(n, gfp, 0); - put_mems_allowed(); + unsigned int cpuset_mems_cookie; + do { + cpuset_mems_cookie = get_mems_allowed(); + n = cpuset_mem_spread_node(); + page = alloc_pages_exact_node(n, gfp, 0); + } while (!put_mems_allowed(cpuset_mems_cookie) && !page); + return page; } return alloc_pages(gfp, 0); diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 62f9fada4d6d..b1c314877334 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -454,14 +454,16 @@ static struct page *dequeue_huge_page_vma(struct hstate *h, struct vm_area_struct *vma, unsigned long address, int avoid_reserve) { - struct page *page = NULL; + struct page *page; struct mempolicy *mpol; nodemask_t *nodemask; struct zonelist *zonelist; struct zone *zone; struct zoneref *z; + unsigned int cpuset_mems_cookie; - get_mems_allowed(); +retry_cpuset: + cpuset_mems_cookie = get_mems_allowed(); zonelist = huge_zonelist(vma, address, htlb_alloc_mask, &mpol, &nodemask); /* @@ -488,10 +490,15 @@ static struct page *dequeue_huge_page_vma(struct hstate *h, } } } -err: + mpol_cond_put(mpol); - put_mems_allowed(); + if (unlikely(!put_mems_allowed(cpuset_mems_cookie) && !page)) + goto retry_cpuset; return page; + +err: + mpol_cond_put(mpol); + return NULL; } static void update_and_free_page(struct hstate *h, struct page *page) diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 71e1a523e209..cfb6c8678754 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -1850,18 +1850,24 @@ struct page * alloc_pages_vma(gfp_t gfp, int order, struct vm_area_struct *vma, unsigned long addr, int node) { - struct mempolicy *pol = get_vma_policy(current, vma, addr); + struct mempolicy *pol; struct zonelist *zl; struct page *page; + unsigned int cpuset_mems_cookie; + +retry_cpuset: + pol = get_vma_policy(current, vma, addr); + cpuset_mems_cookie = get_mems_allowed(); - get_mems_allowed(); if (unlikely(pol->mode == MPOL_INTERLEAVE)) { unsigned nid; nid = interleave_nid(pol, vma, addr, PAGE_SHIFT + order); mpol_cond_put(pol); page = alloc_page_interleave(gfp, order, nid); - put_mems_allowed(); + if (unlikely(!put_mems_allowed(cpuset_mems_cookie) && !page)) + goto retry_cpuset; + return page; } zl = policy_zonelist(gfp, pol, node); @@ -1872,7 +1878,8 @@ alloc_pages_vma(gfp_t gfp, int order, struct vm_area_struct *vma, struct page *page = __alloc_pages_nodemask(gfp, order, zl, policy_nodemask(gfp, pol)); __mpol_put(pol); - put_mems_allowed(); + if (unlikely(!put_mems_allowed(cpuset_mems_cookie) && !page)) + goto retry_cpuset; return page; } /* @@ -1880,7 +1887,8 @@ alloc_pages_vma(gfp_t gfp, int order, struct vm_area_struct *vma, */ page = __alloc_pages_nodemask(gfp, order, zl, policy_nodemask(gfp, pol)); - put_mems_allowed(); + if (unlikely(!put_mems_allowed(cpuset_mems_cookie) && !page)) + goto retry_cpuset; return page; } @@ -1907,11 +1915,14 @@ struct page *alloc_pages_current(gfp_t gfp, unsigned order) { struct mempolicy *pol = current->mempolicy; struct page *page; + unsigned int cpuset_mems_cookie; if (!pol || in_interrupt() || (gfp & __GFP_THISNODE)) pol = &default_policy; - get_mems_allowed(); +retry_cpuset: + cpuset_mems_cookie = get_mems_allowed(); + /* * No reference counting needed for current->mempolicy * nor system default_policy @@ -1922,7 +1933,10 @@ struct page *alloc_pages_current(gfp_t gfp, unsigned order) page = __alloc_pages_nodemask(gfp, order, policy_zonelist(gfp, pol, numa_node_id()), policy_nodemask(gfp, pol)); - put_mems_allowed(); + + if (unlikely(!put_mems_allowed(cpuset_mems_cookie) && !page)) + goto retry_cpuset; + return page; } EXPORT_SYMBOL(alloc_pages_current); diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 673596ad9c80..40de6854b980 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -2380,8 +2380,9 @@ __alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order, { enum zone_type high_zoneidx = gfp_zone(gfp_mask); struct zone *preferred_zone; - struct page *page; + struct page *page = NULL; int migratetype = allocflags_to_migratetype(gfp_mask); + unsigned int cpuset_mems_cookie; gfp_mask &= gfp_allowed_mask; @@ -2400,15 +2401,15 @@ __alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order, if (unlikely(!zonelist->_zonerefs->zone)) return NULL; - get_mems_allowed(); +retry_cpuset: + cpuset_mems_cookie = get_mems_allowed(); + /* The preferred zone is used for statistics later */ first_zones_zonelist(zonelist, high_zoneidx, nodemask ? : &cpuset_current_mems_allowed, &preferred_zone); - if (!preferred_zone) { - put_mems_allowed(); - return NULL; - } + if (!preferred_zone) + goto out; /* First allocation attempt */ page = get_page_from_freelist(gfp_mask|__GFP_HARDWALL, nodemask, order, @@ -2418,9 +2419,19 @@ __alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order, page = __alloc_pages_slowpath(gfp_mask, order, zonelist, high_zoneidx, nodemask, preferred_zone, migratetype); - put_mems_allowed(); trace_mm_page_alloc(page, order, gfp_mask, migratetype); + +out: + /* + * When updating a task's mems_allowed, it is possible to race with + * parallel threads in such a way that an allocation can fail while + * the mask is being updated. If a page allocation is about to fail, + * check if the cpuset changed during allocation and if so, retry. + */ + if (unlikely(!put_mems_allowed(cpuset_mems_cookie) && !page)) + goto retry_cpuset; + return page; } EXPORT_SYMBOL(__alloc_pages_nodemask); @@ -2634,13 +2645,15 @@ void si_meminfo_node(struct sysinfo *val, int nid) bool skip_free_areas_node(unsigned int flags, int nid) { bool ret = false; + unsigned int cpuset_mems_cookie; if (!(flags & SHOW_MEM_FILTER_NODES)) goto out; - get_mems_allowed(); - ret = !node_isset(nid, cpuset_current_mems_allowed); - put_mems_allowed(); + do { + cpuset_mems_cookie = get_mems_allowed(); + ret = !node_isset(nid, cpuset_current_mems_allowed); + } while (!put_mems_allowed(cpuset_mems_cookie)); out: return ret; } diff --git a/mm/slab.c b/mm/slab.c index f0bd7857ab3b..29c8716eb7a9 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -3284,12 +3284,10 @@ static void *alternate_node_alloc(struct kmem_cache *cachep, gfp_t flags) if (in_interrupt() || (flags & __GFP_THISNODE)) return NULL; nid_alloc = nid_here = numa_mem_id(); - get_mems_allowed(); if (cpuset_do_slab_mem_spread() && (cachep->flags & SLAB_MEM_SPREAD)) nid_alloc = cpuset_slab_spread_node(); else if (current->mempolicy) nid_alloc = slab_node(current->mempolicy); - put_mems_allowed(); if (nid_alloc != nid_here) return ____cache_alloc_node(cachep, flags, nid_alloc); return NULL; @@ -3312,14 +3310,17 @@ static void *fallback_alloc(struct kmem_cache *cache, gfp_t flags) enum zone_type high_zoneidx = gfp_zone(flags); void *obj = NULL; int nid; + unsigned int cpuset_mems_cookie; if (flags & __GFP_THISNODE) return NULL; - get_mems_allowed(); - zonelist = node_zonelist(slab_node(current->mempolicy), flags); local_flags = flags & (GFP_CONSTRAINT_MASK|GFP_RECLAIM_MASK); +retry_cpuset: + cpuset_mems_cookie = get_mems_allowed(); + zonelist = node_zonelist(slab_node(current->mempolicy), flags); + retry: /* * Look through allowed nodes for objects available @@ -3372,7 +3373,9 @@ retry: } } } - put_mems_allowed(); + + if (unlikely(!put_mems_allowed(cpuset_mems_cookie) && !obj)) + goto retry_cpuset; return obj; } diff --git a/mm/slub.c b/mm/slub.c index 4907563ef7ff..f4a6229848fd 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1581,6 +1581,7 @@ static struct page *get_any_partial(struct kmem_cache *s, gfp_t flags, struct zone *zone; enum zone_type high_zoneidx = gfp_zone(flags); void *object; + unsigned int cpuset_mems_cookie; /* * The defrag ratio allows a configuration of the tradeoffs between @@ -1604,23 +1605,32 @@ static struct page *get_any_partial(struct kmem_cache *s, gfp_t flags, get_cycles() % 1024 > s->remote_node_defrag_ratio) return NULL; - get_mems_allowed(); - zonelist = node_zonelist(slab_node(current->mempolicy), flags); - for_each_zone_zonelist(zone, z, zonelist, high_zoneidx) { - struct kmem_cache_node *n; - - n = get_node(s, zone_to_nid(zone)); - - if (n && cpuset_zone_allowed_hardwall(zone, flags) && - n->nr_partial > s->min_partial) { - object = get_partial_node(s, n, c); - if (object) { - put_mems_allowed(); - return object; + do { + cpuset_mems_cookie = get_mems_allowed(); + zonelist = node_zonelist(slab_node(current->mempolicy), flags); + for_each_zone_zonelist(zone, z, zonelist, high_zoneidx) { + struct kmem_cache_node *n; + + n = get_node(s, zone_to_nid(zone)); + + if (n && cpuset_zone_allowed_hardwall(zone, flags) && + n->nr_partial > s->min_partial) { + object = get_partial_node(s, n, c); + if (object) { + /* + * Return the object even if + * put_mems_allowed indicated that + * the cpuset mems_allowed was + * updated in parallel. It's a + * harmless race between the alloc + * and the cpuset update. + */ + put_mems_allowed(cpuset_mems_cookie); + return object; + } } } - } - put_mems_allowed(); + } while (!put_mems_allowed(cpuset_mems_cookie)); #endif return NULL; } diff --git a/mm/vmscan.c b/mm/vmscan.c index 440af1d899b9..55d86c9506f3 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -2343,7 +2343,6 @@ static unsigned long do_try_to_free_pages(struct zonelist *zonelist, unsigned long writeback_threshold; bool aborted_reclaim; - get_mems_allowed(); delayacct_freepages_start(); if (global_reclaim(sc)) @@ -2407,7 +2406,6 @@ static unsigned long do_try_to_free_pages(struct zonelist *zonelist, out: delayacct_freepages_end(); - put_mems_allowed(); if (sc->nr_reclaimed) return sc->nr_reclaimed; -- cgit v1.2.3-59-g8ed1b From ebec18a6d3aa1e7d84aab16225e87fd25170ec2b Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Fri, 23 Mar 2012 15:01:54 -0700 Subject: prctl: add PR_{SET,GET}_CHILD_SUBREAPER to allow simple process supervision Userspace service managers/supervisors need to track their started services. Many services daemonize by double-forking and get implicitly re-parented to PID 1. The service manager will no longer be able to receive the SIGCHLD signals for them, and is no longer in charge of reaping the children with wait(). All information about the children is lost at the moment PID 1 cleans up the re-parented processes. With this prctl, a service manager process can mark itself as a sort of 'sub-init', able to stay as the parent for all orphaned processes created by the started services. All SIGCHLD signals will be delivered to the service manager. Receiving SIGCHLD and doing wait() is in cases of a service-manager much preferred over any possible asynchronous notification about specific PIDs, because the service manager has full access to the child process data in /proc and the PID can not be re-used until the wait(), the service-manager itself is in charge of, has happened. As a side effect, the relevant parent PID information does not get lost by a double-fork, which results in a more elaborate process tree and 'ps' output: before: # ps afx 253 ? Ss 0:00 /bin/dbus-daemon --system --nofork 294 ? Sl 0:00 /usr/libexec/polkit-1/polkitd 328 ? S 0:00 /usr/sbin/modem-manager 608 ? Sl 0:00 /usr/libexec/colord 658 ? Sl 0:00 /usr/libexec/upowerd 819 ? Sl 0:00 /usr/libexec/imsettings-daemon 916 ? Sl 0:00 /usr/libexec/udisks-daemon 917 ? S 0:00 \_ udisks-daemon: not polling any devices after: # ps afx 294 ? Ss 0:00 /bin/dbus-daemon --system --nofork 426 ? Sl 0:00 \_ /usr/libexec/polkit-1/polkitd 449 ? S 0:00 \_ /usr/sbin/modem-manager 635 ? Sl 0:00 \_ /usr/libexec/colord 705 ? Sl 0:00 \_ /usr/libexec/upowerd 959 ? Sl 0:00 \_ /usr/libexec/udisks-daemon 960 ? S 0:00 | \_ udisks-daemon: not polling any devices 977 ? Sl 0:00 \_ /usr/libexec/packagekitd This prctl is orthogonal to PID namespaces. PID namespaces are isolated from each other, while a service management process usually requires the services to live in the same namespace, to be able to talk to each other. Users of this will be the systemd per-user instance, which provides init-like functionality for the user's login session and D-Bus, which activates bus services on-demand. Both need init-like capabilities to be able to properly keep track of the services they start. Many thanks to Oleg for several rounds of review and insights. [akpm@linux-foundation.org: fix comment layout and spelling] [akpm@linux-foundation.org: add lengthy code comment from Oleg] Reviewed-by: Oleg Nesterov Signed-off-by: Lennart Poettering Signed-off-by: Kay Sievers Acked-by: Valdis Kletnieks Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/prctl.h | 3 +++ include/linux/sched.h | 12 ++++++++++++ kernel/exit.c | 33 ++++++++++++++++++++++++++++----- kernel/fork.c | 3 +++ kernel/sys.c | 8 ++++++++ 5 files changed, 54 insertions(+), 5 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/prctl.h b/include/linux/prctl.h index a0413ac3abe8..e0cfec2490aa 100644 --- a/include/linux/prctl.h +++ b/include/linux/prctl.h @@ -121,4 +121,7 @@ #define PR_SET_PTRACER 0x59616d61 # define PR_SET_PTRACER_ANY ((unsigned long)-1) +#define PR_SET_CHILD_SUBREAPER 36 +#define PR_GET_CHILD_SUBREAPER 37 + #endif /* _LINUX_PRCTL_H */ diff --git a/include/linux/sched.h b/include/linux/sched.h index 0c147a4260a5..0c3854b0d4b1 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -553,6 +553,18 @@ struct signal_struct { int group_stop_count; unsigned int flags; /* see SIGNAL_* flags below */ + /* + * PR_SET_CHILD_SUBREAPER marks a process, like a service + * manager, to re-parent orphan (double-forking) child processes + * to this process instead of 'init'. The service manager is + * able to receive SIGCHLD signals and is able to investigate + * the process until it calls wait(). All children of this + * process will inherit a flag if they should look for a + * child_subreaper process at exit. + */ + unsigned int is_child_subreaper:1; + unsigned int has_child_subreaper:1; + /* POSIX.1b Interval Timers */ struct list_head posix_timers; diff --git a/kernel/exit.c b/kernel/exit.c index 16b07bfac224..456329fd4ea3 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -687,11 +687,11 @@ static void exit_mm(struct task_struct * tsk) } /* - * When we die, we re-parent all our children. - * Try to give them to another thread in our thread - * group, and if no such member exists, give it to - * the child reaper process (ie "init") in our pid - * space. + * When we die, we re-parent all our children, and try to: + * 1. give them to another thread in our thread group, if such a member exists + * 2. give it to the first ancestor process which prctl'd itself as a + * child_subreaper for its children (like a service manager) + * 3. give it to the init process (PID 1) in our pid namespace */ static struct task_struct *find_new_reaper(struct task_struct *father) __releases(&tasklist_lock) @@ -722,6 +722,29 @@ static struct task_struct *find_new_reaper(struct task_struct *father) * forget_original_parent() must move them somewhere. */ pid_ns->child_reaper = init_pid_ns.child_reaper; + } else if (father->signal->has_child_subreaper) { + struct task_struct *reaper; + + /* + * Find the first ancestor marked as child_subreaper. + * Note that the code below checks same_thread_group(reaper, + * pid_ns->child_reaper). This is what we need to DTRT in a + * PID namespace. However we still need the check above, see + * http://marc.info/?l=linux-kernel&m=131385460420380 + */ + for (reaper = father->real_parent; + reaper != &init_task; + reaper = reaper->real_parent) { + if (same_thread_group(reaper, pid_ns->child_reaper)) + break; + if (!reaper->signal->is_child_subreaper) + continue; + thread = reaper; + do { + if (!(thread->flags & PF_EXITING)) + return reaper; + } while_each_thread(reaper, thread); + } } return pid_ns->child_reaper; diff --git a/kernel/fork.c b/kernel/fork.c index 37674ec55cde..b9372a0bff18 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1051,6 +1051,9 @@ static int copy_signal(unsigned long clone_flags, struct task_struct *tsk) sig->oom_score_adj = current->signal->oom_score_adj; sig->oom_score_adj_min = current->signal->oom_score_adj_min; + sig->has_child_subreaper = current->signal->has_child_subreaper || + current->signal->is_child_subreaper; + mutex_init(&sig->cred_guard_mutex); return 0; diff --git a/kernel/sys.c b/kernel/sys.c index 888d227fd195..9eb7fcab8df6 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1962,6 +1962,14 @@ SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3, case PR_SET_MM: error = prctl_set_mm(arg2, arg3, arg4, arg5); break; + case PR_SET_CHILD_SUBREAPER: + me->signal->is_child_subreaper = !!arg2; + error = 0; + break; + case PR_GET_CHILD_SUBREAPER: + error = put_user(me->signal->is_child_subreaper, + (int __user *) arg2); + break; default: error = -EINVAL; break; -- cgit v1.2.3-59-g8ed1b From 9ffc93f203c18a70623f21950f1dd473c9ec48cd Mon Sep 17 00:00:00 2001 From: David Howells Date: Wed, 28 Mar 2012 18:30:03 +0100 Subject: Remove all #inclusions of asm/system.h Remove all #inclusions of asm/system.h preparatory to splitting and killing it. Performed with the following command: perl -p -i -e 's!^#\s*include\s*.*\n!!' `grep -Irl '^#\s*include\s*' *` Signed-off-by: David Howells --- arch/um/include/asm/fixmap.h | 1 - drivers/acpi/processor_driver.c | 1 - drivers/atm/eni.c | 1 - drivers/atm/firestream.c | 1 - drivers/atm/horizon.c | 1 - drivers/atm/idt77105.c | 1 - drivers/atm/iphase.c | 1 - drivers/atm/suni.c | 1 - drivers/atm/zatm.c | 1 - drivers/block/floppy.c | 1 - drivers/block/hd.c | 1 - drivers/block/nbd.c | 1 - drivers/block/xd.c | 1 - drivers/bluetooth/bt3c_cs.c | 1 - drivers/bluetooth/btuart_cs.c | 1 - drivers/bluetooth/dtl1_cs.c | 1 - drivers/char/apm-emulation.c | 1 - drivers/char/ds1302.c | 1 - drivers/char/efirtc.c | 1 - drivers/char/genrtc.c | 1 - drivers/char/hpet.c | 1 - drivers/char/ipmi/ipmi_devintf.c | 1 - drivers/char/ipmi/ipmi_msghandler.c | 1 - drivers/char/ipmi/ipmi_si_intf.c | 1 - drivers/char/lp.c | 1 - drivers/char/mbcs.c | 1 - drivers/char/mspec.c | 1 - drivers/char/mwave/3780i.c | 1 - drivers/char/nvram.c | 1 - drivers/char/nwflash.c | 1 - drivers/char/pcmcia/synclink_cs.c | 1 - drivers/char/rtc.c | 1 - drivers/char/sonypi.c | 1 - drivers/char/xilinx_hwicap/xilinx_hwicap.c | 1 - drivers/cpufreq/omap-cpufreq.c | 1 - drivers/cpufreq/powernow-k7.c | 1 - drivers/firewire/core-cdev.c | 1 - drivers/firewire/core-device.c | 1 - drivers/firewire/core-topology.c | 1 - drivers/firewire/ohci.c | 1 - drivers/firewire/sbp2.c | 1 - drivers/i2c/busses/i2c-acorn.c | 1 - drivers/ide/ide-cs.c | 1 - drivers/ide/qd65xx.c | 1 - drivers/infiniband/hw/ehca/ehca_reqs.c | 1 - drivers/input/joydev.c | 1 - drivers/input/joystick/amijoy.c | 1 - drivers/input/mouse/amimouse.c | 1 - drivers/input/mouse/atarimouse.c | 1 - drivers/input/serio/hp_sdc.c | 1 - drivers/input/serio/maceps2.c | 1 - drivers/input/serio/rpckbd.c | 1 - drivers/input/serio/sa1111ps2.c | 1 - drivers/isdn/hardware/avm/avm_cs.c | 1 - drivers/isdn/hisax/avma1_cs.c | 1 - drivers/isdn/hisax/elsa_cs.c | 1 - drivers/isdn/hisax/sedlbauer_cs.c | 1 - drivers/isdn/hisax/teles_cs.c | 1 - drivers/isdn/i4l/isdn_bsdcomp.c | 1 - drivers/isdn/pcbit/layer2.c | 1 - drivers/macintosh/macio-adb.c | 1 - drivers/macintosh/therm_adt746x.c | 1 - drivers/macintosh/therm_pm72.c | 1 - drivers/macintosh/therm_windtunnel.c | 1 - drivers/macintosh/via-cuda.c | 1 - drivers/macintosh/via-macii.c | 1 - drivers/macintosh/via-pmu.c | 1 - drivers/macintosh/via-pmu68k.c | 1 - drivers/macintosh/windfarm_lm75_sensor.c | 1 - drivers/macintosh/windfarm_pm121.c | 1 - drivers/macintosh/windfarm_pm81.c | 1 - drivers/macintosh/windfarm_pm91.c | 1 - drivers/macintosh/windfarm_smu_controls.c | 1 - drivers/macintosh/windfarm_smu_sensors.c | 1 - drivers/media/dvb/dvb-core/dmxdev.c | 1 - drivers/media/dvb/firewire/firedtv-fw.c | 1 - drivers/media/dvb/ttpci/av7110.c | 1 - drivers/media/media-devnode.c | 1 - drivers/media/video/ivtv/ivtv-driver.h | 1 - drivers/media/video/v4l2-common.c | 1 - drivers/media/video/v4l2-dev.c | 1 - drivers/message/i2o/i2o_scsi.c | 1 - drivers/mfd/mcp-core.c | 1 - drivers/mfd/mcp-sa11x0.c | 1 - drivers/misc/sgi-xp/xp.h | 1 - drivers/mmc/card/block.c | 1 - drivers/mtd/devices/pmc551.c | 1 - drivers/mtd/devices/slram.c | 1 - drivers/mtd/maps/pcmciamtd.c | 1 - drivers/mtd/nand/bcm_umi_nand.c | 1 - drivers/net/appletalk/cops.c | 1 - drivers/net/appletalk/ltpc.c | 1 - drivers/net/arcnet/com20020_cs.c | 1 - drivers/net/bonding/bond_main.c | 1 - drivers/net/can/slcan.c | 1 - drivers/net/cris/eth_v10.c | 1 - drivers/net/ethernet/3com/3c574_cs.c | 1 - drivers/net/ethernet/3com/3c589_cs.c | 1 - drivers/net/ethernet/8390/3c503.c | 1 - drivers/net/ethernet/8390/ac3200.c | 1 - drivers/net/ethernet/8390/apne.c | 1 - drivers/net/ethernet/8390/ax88796.c | 1 - drivers/net/ethernet/8390/axnet_cs.c | 1 - drivers/net/ethernet/8390/e2100.c | 1 - drivers/net/ethernet/8390/es3210.c | 1 - drivers/net/ethernet/8390/etherh.c | 1 - drivers/net/ethernet/8390/hp-plus.c | 1 - drivers/net/ethernet/8390/hp.c | 1 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drivers/net/ethernet/broadcom/tg3.c | 1 - drivers/net/ethernet/cirrus/cs89x0.c | 1 - drivers/net/ethernet/cirrus/mac89x0.c | 1 - drivers/net/ethernet/dlink/de600.c | 1 - drivers/net/ethernet/dlink/de620.c | 1 - drivers/net/ethernet/fujitsu/at1700.c | 1 - drivers/net/ethernet/fujitsu/eth16i.c | 1 - drivers/net/ethernet/fujitsu/fmvj18x_cs.c | 1 - drivers/net/ethernet/i825xx/3c507.c | 1 - drivers/net/ethernet/i825xx/3c527.c | 1 - drivers/net/ethernet/i825xx/eepro.c | 1 - drivers/net/ethernet/i825xx/eexpress.c | 1 - drivers/net/ethernet/i825xx/ether1.c | 1 - drivers/net/ethernet/i825xx/znet.c | 1 - drivers/net/ethernet/korina.c | 1 - drivers/net/ethernet/marvell/mv643xx_eth.c | 1 - drivers/net/ethernet/marvell/pxa168_eth.c | 1 - drivers/net/ethernet/natsemi/jazzsonic.c | 1 - drivers/net/ethernet/natsemi/macsonic.c | 1 - drivers/net/ethernet/natsemi/ns83820.c | 1 - drivers/net/ethernet/neterion/s2io.c | 1 - drivers/net/ethernet/nvidia/forcedeth.c | 1 - drivers/net/ethernet/realtek/atp.c | 1 - drivers/net/ethernet/realtek/r8169.c | 1 - drivers/net/ethernet/seeq/ether3.c | 1 - drivers/net/ethernet/seeq/seeq8005.c | 1 - drivers/net/ethernet/smsc/smc91c92_cs.c | 1 - drivers/net/ethernet/sun/cassini.c | 1 - drivers/net/ethernet/sun/sunbmac.c | 1 - drivers/net/ethernet/sun/sungem.c | 1 - drivers/net/ethernet/sun/sunhme.c | 1 - drivers/net/ethernet/sun/sunqe.c | 1 - drivers/net/ethernet/tundra/tsi108_eth.c | 1 - drivers/net/ethernet/xircom/xirc2ps_cs.c | 1 - drivers/net/hamradio/6pack.c | 1 - drivers/net/hamradio/baycom_par.c | 1 - drivers/net/hamradio/bpqether.c | 1 - drivers/net/hamradio/mkiss.c | 1 - drivers/net/hamradio/scc.c | 1 - drivers/net/hamradio/yam.c | 1 - drivers/net/hippi/rrunner.c | 1 - drivers/net/irda/donauboe.c | 1 - drivers/net/loopback.c | 1 - drivers/net/plip/plip.c | 1 - drivers/net/slip/slhc.c | 1 - drivers/net/slip/slip.c | 1 - drivers/net/tokenring/3c359.c | 1 - drivers/net/tokenring/abyss.c | 1 - drivers/net/tokenring/ibmtr_cs.c | 1 - drivers/net/tokenring/lanstreamer.c | 1 - drivers/net/tokenring/madgemc.c | 1 - drivers/net/tokenring/olympic.c | 1 - drivers/net/tokenring/proteon.c | 1 - drivers/net/tokenring/skisa.c | 1 - drivers/net/tokenring/smctr.c | 1 - drivers/net/tokenring/tms380tr.c | 1 - drivers/net/tokenring/tmspci.c | 1 - drivers/net/tun.c | 1 - drivers/net/wan/dlci.c | 1 - drivers/net/wan/dscc4.c | 1 - drivers/net/wan/hd64570.c | 1 - drivers/net/wan/hd64572.c | 1 - drivers/net/wan/lapbether.c | 1 - drivers/net/wan/sdla.c | 1 - drivers/net/wan/x25_asy.c | 1 - drivers/net/wireless/airo.c | 1 - drivers/net/wireless/airo_cs.c | 1 - drivers/net/wireless/atmel.c | 1 - drivers/net/wireless/atmel_cs.c | 1 - drivers/net/wireless/prism54/islpci_mgt.c | 1 - drivers/net/wireless/ray_cs.c | 1 - drivers/net/wireless/wl3501_cs.c | 1 - drivers/nubus/nubus.c | 1 - drivers/parisc/dino.c | 1 - drivers/parisc/iosapic.c | 1 - drivers/parisc/lba_pci.c | 1 - drivers/pcmcia/cs.c | 1 - drivers/pcmcia/i82092.c | 1 - drivers/pcmcia/i82365.c | 1 - drivers/pcmcia/m32r_cfc.c | 1 - drivers/pcmcia/m32r_pcc.c | 1 - drivers/pcmcia/m8xx_pcmcia.c | 1 - drivers/pcmcia/pd6729.c | 1 - drivers/pcmcia/pxa2xx_base.c | 1 - drivers/pcmcia/sa11xx_base.c | 1 - drivers/pcmcia/soc_common.c | 1 - drivers/pcmcia/socket_sysfs.c | 1 - drivers/pcmcia/tcic.c | 1 - drivers/pcmcia/xxs1500_ss.c | 1 - drivers/pnp/pnpbios/bioscalls.c | 1 - drivers/pnp/pnpbios/core.c | 1 - drivers/s390/crypto/ap_bus.c | 1 - drivers/sbus/char/flash.c | 1 - drivers/sbus/char/openprom.c | 1 - drivers/sbus/char/uctrl.c | 1 - drivers/scsi/53c700.c | 1 - drivers/scsi/BusLogic.c | 1 - drivers/scsi/advansys.c | 1 - drivers/scsi/aha152x.c | 1 - drivers/scsi/aha1542.c | 1 - drivers/scsi/aha1740.c | 1 - drivers/scsi/arcmsr/arcmsr_hba.c | 1 - drivers/scsi/arm/acornscsi.c | 1 - drivers/scsi/arm/cumana_1.c | 1 - drivers/scsi/arm/oak.c | 1 - drivers/scsi/atp870u.c | 1 - drivers/scsi/dtc.c | 1 - drivers/scsi/fd_mcs.c | 1 - drivers/scsi/fdomain.c | 1 - drivers/scsi/g_NCR5380.c | 1 - drivers/scsi/gdth.c | 1 - drivers/scsi/ibmmca.c | 1 - drivers/scsi/in2000.c | 1 - drivers/scsi/mac53c94.c | 1 - drivers/scsi/mac_scsi.c | 1 - drivers/scsi/mesh.c | 1 - drivers/scsi/ncr53c8xx.c | 1 - drivers/scsi/nsp32.c | 1 - drivers/scsi/osst.c | 1 - drivers/scsi/pas16.c | 1 - drivers/scsi/qla1280.c | 1 - drivers/scsi/qlogicpti.c | 1 - drivers/scsi/st.c | 1 - drivers/scsi/sun3_scsi.c | 1 - drivers/scsi/sun3_scsi_vme.c | 1 - drivers/scsi/sym53c416.c | 1 - drivers/scsi/t128.c | 1 - drivers/scsi/u14-34f.c | 1 - drivers/scsi/ultrastor.c | 1 - drivers/scsi/wd7000.c | 1 - drivers/spi/spi-omap-uwire.c | 1 - drivers/staging/comedi/drivers.c | 1 - drivers/staging/comedi/drivers/cb_pcidas64.c | 1 - drivers/staging/comedi/drivers/mite.c | 1 - drivers/staging/crystalhd/crystalhd.h | 1 - drivers/staging/crystalhd/crystalhd_lnx.h | 1 - drivers/staging/crystalhd/crystalhd_misc.h | 1 + drivers/staging/et131x/et131x.c | 1 - drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c | 1 - drivers/staging/media/go7007/go7007-driver.c | 1 - drivers/staging/media/go7007/go7007-i2c.c | 1 - drivers/staging/media/go7007/go7007-v4l2.c | 1 - drivers/staging/media/go7007/snd-go7007.c | 1 - drivers/staging/media/lirc/lirc_serial.c | 1 - drivers/staging/media/lirc/lirc_sir.c | 1 - drivers/staging/panel/panel.c | 1 - drivers/staging/sbe-2t3e3/io.c | 1 - drivers/staging/telephony/phonedev.c | 1 - drivers/staging/tidspbridge/include/dspbridge/host_os.h | 1 - drivers/staging/wlags49_h2/wl_cs.c | 1 - drivers/staging/wlags49_h2/wl_main.c | 3 +-- drivers/staging/wlags49_h2/wl_netdev.c | 3 +-- drivers/staging/wlags49_h2/wl_pci.c | 1 - drivers/staging/wlags49_h2/wl_util.c | 3 +-- drivers/tty/amiserial.c | 1 - drivers/tty/isicom.c | 1 - drivers/tty/moxa.c | 1 - drivers/tty/mxser.c | 1 - drivers/tty/n_hdlc.c | 1 - drivers/tty/n_tty.c | 1 - drivers/tty/pty.c | 1 - drivers/tty/serial/68328serial.c | 1 - drivers/tty/serial/8250/serial_cs.c | 1 - drivers/tty/serial/crisv10.c | 1 - drivers/tty/serial/dz.c | 1 - drivers/tty/serial/icom.c | 1 - drivers/tty/serial/msm_serial_hs.c | 1 - drivers/tty/serial/zs.c | 1 - drivers/tty/synclink.c | 1 - drivers/tty/synclink_gt.c | 1 - drivers/tty/synclinkmp.c | 1 - drivers/tty/tty_io.c | 1 - drivers/tty/tty_ioctl.c | 1 - drivers/tty/vt/vt.c | 1 - drivers/usb/gadget/amd5536udc.c | 1 - drivers/usb/gadget/at91_udc.c | 1 - drivers/usb/gadget/dummy_hcd.c | 1 - drivers/usb/gadget/fsl_udc_core.c | 1 - drivers/usb/gadget/goku_udc.c | 1 - drivers/usb/gadget/langwell_udc.c | 1 - drivers/usb/gadget/mv_udc_core.c | 1 - drivers/usb/gadget/net2272.c | 1 - drivers/usb/gadget/net2280.c | 1 - drivers/usb/gadget/omap_udc.c | 1 - drivers/usb/gadget/printer.c | 1 - drivers/usb/gadget/pxa25x_udc.c | 1 - drivers/usb/gadget/rndis.c | 1 - drivers/usb/gadget/s3c2410_udc.c | 1 - drivers/usb/host/ehci-hcd.c | 1 - drivers/usb/host/isp116x-hcd.c | 1 - drivers/usb/host/isp1362-hcd.c | 1 - drivers/usb/host/ohci-hcd.c | 1 - drivers/usb/host/oxu210hp-hcd.c | 1 - drivers/usb/host/sl811-hcd.c | 1 - drivers/usb/host/u132-hcd.c | 1 - drivers/usb/host/uhci-hcd.c | 1 - drivers/video/amifb.c | 1 - drivers/video/bt431.h | 1 - drivers/video/bt455.h | 1 - drivers/video/console/fbcon.c | 1 - drivers/video/console/newport_con.c | 1 - drivers/video/cyber2000fb.c | 1 - drivers/video/dnfb.c | 1 - drivers/video/neofb.c | 1 - drivers/video/pmag-ba-fb.c | 1 - drivers/video/pmagb-b-fb.c | 1 - drivers/video/q40fb.c | 1 - drivers/video/savage/savagefb_driver.c | 1 - drivers/virtio/config.c | 1 - drivers/watchdog/advantechwdt.c | 1 - drivers/watchdog/alim7101_wdt.c | 1 - drivers/watchdog/booke_wdt.c | 1 - drivers/watchdog/eurotechwdt.c | 1 - drivers/watchdog/ib700wdt.c | 1 - drivers/watchdog/it87_wdt.c | 1 - drivers/watchdog/machzwd.c | 1 - drivers/watchdog/pc87413_wdt.c | 1 - drivers/watchdog/sbc60xxwdt.c | 1 - drivers/watchdog/sbc7240_wdt.c | 1 - drivers/watchdog/sbc8360.c | 1 - drivers/watchdog/sbc_fitpc2_wdt.c | 1 - drivers/watchdog/sc520_wdt.c | 1 - drivers/watchdog/smsc37b787_wdt.c | 1 - drivers/watchdog/w83627hf_wdt.c | 1 - drivers/watchdog/w83697hf_wdt.c | 1 - drivers/watchdog/w83697ug_wdt.c | 1 - drivers/watchdog/w83877f_wdt.c | 1 - drivers/watchdog/w83977f_wdt.c | 1 - drivers/watchdog/wdt.c | 1 - drivers/watchdog/wdt977.c | 1 - drivers/watchdog/wdt_pci.c | 1 - fs/binfmt_aout.c | 1 - fs/binfmt_flat.c | 1 - fs/coda/inode.c | 1 - fs/coda/psdev.c | 1 - fs/coda/upcall.c | 1 - fs/eventpoll.c | 1 - fs/jbd2/commit.c | 1 - fs/jbd2/journal.c | 1 - fs/ncpfs/file.c | 1 - fs/ncpfs/inode.c | 1 - fs/ncpfs/mmap.c | 1 - fs/nfs/client.c | 1 - fs/nfs/direct.c | 1 - fs/nfs/file.c | 1 - fs/nfs/getroot.c | 1 - fs/nfs/inode.c | 1 - fs/nfs/read.c | 1 - fs/nfs/super.c | 1 - fs/proc/inode.c | 1 - fs/reiserfs/journal.c | 1 - fs/ufs/inode.c | 1 - fs/ufs/super.c | 1 - fs/xfs/xfs_buf.h | 1 - include/acpi/platform/aclinux.h | 1 - include/asm-generic/atomic.h | 1 - include/linux/cnt32_to_63.h | 1 - include/linux/debug_locks.h | 1 - include/linux/efi.h | 1 - include/linux/ide.h | 1 - include/linux/interrupt.h | 1 - include/linux/lsm_audit.h | 1 - include/linux/mtd/map.h | 1 - include/linux/parport.h | 1 - include/linux/rwsem.h | 1 - include/linux/sched.h | 1 - include/linux/skbuff.h | 1 - include/linux/spinlock.h | 1 - include/linux/stop_machine.h | 1 - include/linux/tty.h | 1 - include/linux/wait.h | 1 - kernel/debug/debug_core.c | 1 - kernel/debug/kdb/kdb_bt.c | 1 - kernel/dma.c | 1 - kernel/kexec.c | 1 - kernel/rwsem.c | 1 - kernel/sysctl.c | 1 - lib/llist.c | 1 - lib/raid6/altivec.uc | 1 - net/802/fc.c | 1 - net/802/fddi.c | 1 - net/802/hippi.c | 1 - net/802/tr.c | 1 - net/atm/clip.c | 1 - net/ax25/af_ax25.c | 1 - net/ax25/ax25_addr.c | 1 - net/ax25/ax25_dev.c | 1 - net/ax25/ax25_ds_in.c | 1 - net/ax25/ax25_ds_subr.c | 1 - net/ax25/ax25_ds_timer.c | 1 - net/ax25/ax25_iface.c | 1 - net/ax25/ax25_in.c | 1 - net/ax25/ax25_ip.c | 1 - net/ax25/ax25_out.c | 1 - net/ax25/ax25_route.c | 1 - net/ax25/ax25_std_in.c | 1 - net/ax25/ax25_std_subr.c | 1 - net/ax25/ax25_std_timer.c | 1 - net/ax25/ax25_subr.c | 1 - net/ax25/ax25_timer.c | 1 - net/ax25/ax25_uid.c | 1 - net/bluetooth/bnep/sock.c | 1 - net/bluetooth/cmtp/sock.c | 1 - net/bluetooth/hci_conn.c | 1 - net/bluetooth/hci_core.c | 1 - net/bluetooth/hci_event.c | 1 - net/bluetooth/hci_sock.c | 1 - net/bluetooth/l2cap_core.c | 1 - net/bluetooth/rfcomm/sock.c | 1 - net/bluetooth/sco.c | 1 - net/core/datagram.c | 1 - net/core/dev.c | 1 - net/core/filter.c | 1 - net/core/gen_estimator.c | 1 - net/core/rtnetlink.c | 1 - net/core/scm.c | 1 - net/core/skbuff.c | 1 - net/core/sock.c | 1 - net/core/utils.c | 1 - net/decnet/af_decnet.c | 1 - net/decnet/dn_dev.c | 1 - net/decnet/dn_nsp_in.c | 1 - net/decnet/dn_nsp_out.c | 1 - net/econet/af_econet.c | 1 - net/ethernet/eth.c | 1 - net/ipv4/af_inet.c | 1 - net/ipv4/arp.c | 1 - net/ipv4/devinet.c | 1 - net/ipv4/fib_frontend.c | 1 - net/ipv4/fib_semantics.c | 1 - net/ipv4/fib_trie.c | 1 - net/ipv4/icmp.c | 1 - net/ipv4/igmp.c | 1 - net/ipv4/ip_input.c | 1 - net/ipv4/ip_output.c | 1 - net/ipv4/ipmr.c | 1 - net/ipv4/ping.c | 1 - net/ipv4/route.c | 1 - net/ipv4/udp.c | 1 - net/ipv6/af_inet6.c | 1 - net/ipv6/icmp.c | 1 - net/ipv6/ip6mr.c | 1 - net/irda/irlan/irlan_client.c | 1 - net/irda/irlan/irlan_common.c | 1 - net/irda/irlan/irlan_provider.c | 1 - net/irda/timer.c | 1 - net/lapb/lapb_iface.c | 1 - net/lapb/lapb_in.c | 1 - net/lapb/lapb_out.c | 1 - net/lapb/lapb_subr.c | 1 - net/lapb/lapb_timer.c | 1 - net/netfilter/ipvs/ip_vs_app.c | 1 - net/netfilter/ipvs/ip_vs_proto.c | 1 - net/netfilter/nfnetlink.c | 1 - net/netrom/af_netrom.c | 1 - net/netrom/nr_dev.c | 1 - net/netrom/nr_in.c | 1 - net/netrom/nr_out.c | 1 - net/netrom/nr_route.c | 1 - net/netrom/nr_subr.c | 1 - net/netrom/nr_timer.c | 1 - net/openvswitch/datapath.c | 1 - net/packet/af_packet.c | 1 - net/rose/af_rose.c | 1 - net/rose/rose_dev.c | 1 - net/rose/rose_in.c | 1 - net/rose/rose_link.c | 1 - net/rose/rose_out.c | 1 - net/rose/rose_route.c | 1 - net/rose/rose_subr.c | 1 - net/rose/rose_timer.c | 1 - net/sunrpc/clnt.c | 1 - security/selinux/include/avc.h | 1 - sound/oss/os.h | 1 - sound/oss/vidc.c | 1 - sound/oss/waveartist.c | 1 - sound/pci/asihpi/hpios.h | 1 - sound/pci/aw2/aw2-saa7146.c | 1 - 510 files changed, 4 insertions(+), 512 deletions(-) (limited to 'include/linux/sched.h') diff --git a/arch/um/include/asm/fixmap.h b/arch/um/include/asm/fixmap.h index 69c0252345f1..21a423bae5e8 100644 --- a/arch/um/include/asm/fixmap.h +++ b/arch/um/include/asm/fixmap.h @@ -2,7 +2,6 @@ #define __UM_FIXMAP_H #include -#include #include #include #include diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c index 2801b418d7bb..d4d9cb7e016a 100644 --- a/drivers/acpi/processor_driver.c +++ b/drivers/acpi/processor_driver.c @@ -46,7 +46,6 @@ #include #include -#include #include #include #include diff --git a/drivers/atm/eni.c b/drivers/atm/eni.c index 6ff612d099c3..2059ee460b0c 100644 --- a/drivers/atm/eni.c +++ b/drivers/atm/eni.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c index 5072f8ac16fd..86fed1b91695 100644 --- a/drivers/atm/firestream.c +++ b/drivers/atm/firestream.c @@ -49,7 +49,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c index b81210330aca..75fd691cd43e 100644 --- a/drivers/atm/horizon.c +++ b/drivers/atm/horizon.c @@ -43,7 +43,6 @@ #include #include -#include #include #include #include diff --git a/drivers/atm/idt77105.c b/drivers/atm/idt77105.c index 487a54739854..45d506363aba 100644 --- a/drivers/atm/idt77105.c +++ b/drivers/atm/idt77105.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c index 9e373ba20308..d4386019af5d 100644 --- a/drivers/atm/iphase.c +++ b/drivers/atm/iphase.c @@ -56,7 +56,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/atm/suni.c b/drivers/atm/suni.c index 90f1ccca9e52..02159345566c 100644 --- a/drivers/atm/suni.c +++ b/drivers/atm/suni.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c index d889f56e8d8c..abe4e20b0766 100644 --- a/drivers/atm/zatm.c +++ b/drivers/atm/zatm.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 744f078f4dd8..76a08236430a 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -202,7 +202,6 @@ static int slow_floppy; #include #include -#include static int FLOPPY_IRQ = 6; static int FLOPPY_DMA = 2; diff --git a/drivers/block/hd.c b/drivers/block/hd.c index b52c9ca146fc..bf397bf108b7 100644 --- a/drivers/block/hd.c +++ b/drivers/block/hd.c @@ -44,7 +44,6 @@ #define HD_IRQ 14 #define REALLY_SLOW_IO -#include #include #include diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index c3f0ee16594d..c7ba11f9b203 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -34,7 +34,6 @@ #include #include -#include #include #include diff --git a/drivers/block/xd.c b/drivers/block/xd.c index 51a972704db5..ff540520bada 100644 --- a/drivers/block/xd.c +++ b/drivers/block/xd.c @@ -52,7 +52,6 @@ #include #include -#include #include #include diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c index 9c09d6f05dc9..308c8599ab55 100644 --- a/drivers/bluetooth/bt3c_cs.c +++ b/drivers/bluetooth/bt3c_cs.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c index 194224d07f7c..c4fc2f3fc32c 100644 --- a/drivers/bluetooth/btuart_cs.c +++ b/drivers/bluetooth/btuart_cs.c @@ -38,7 +38,6 @@ #include #include #include -#include #include #include diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c index 049c0594a76b..6e8d96189684 100644 --- a/drivers/bluetooth/dtl1_cs.c +++ b/drivers/bluetooth/dtl1_cs.c @@ -38,7 +38,6 @@ #include #include #include -#include #include #include diff --git a/drivers/char/apm-emulation.c b/drivers/char/apm-emulation.c index f4837a893dfa..57501ca9204b 100644 --- a/drivers/char/apm-emulation.c +++ b/drivers/char/apm-emulation.c @@ -31,7 +31,6 @@ #include #include -#include /* * The apm_bios device is one of the misc char devices. diff --git a/drivers/char/ds1302.c b/drivers/char/ds1302.c index ed8303f9890c..7d34b203718a 100644 --- a/drivers/char/ds1302.c +++ b/drivers/char/ds1302.c @@ -24,7 +24,6 @@ #include #include -#include #include #if defined(CONFIG_M32R) #include diff --git a/drivers/char/efirtc.c b/drivers/char/efirtc.c index 53c524e7b829..a082d00b0f11 100644 --- a/drivers/char/efirtc.c +++ b/drivers/char/efirtc.c @@ -37,7 +37,6 @@ #include #include -#include #define EFI_RTC_VERSION "0.4" diff --git a/drivers/char/genrtc.c b/drivers/char/genrtc.c index f773a9dd14f3..21cb980f1157 100644 --- a/drivers/char/genrtc.c +++ b/drivers/char/genrtc.c @@ -56,7 +56,6 @@ #include #include -#include #include /* diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index 0833896cf6f2..3845ab44c330 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -36,7 +36,6 @@ #include #include -#include #include #include diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c index 2aa3977aae5e..9eb360ff8cab 100644 --- a/drivers/char/ipmi/ipmi_devintf.c +++ b/drivers/char/ipmi/ipmi_devintf.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c index 58c0e6387cf7..c90e9390b78c 100644 --- a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ -33,7 +33,6 @@ #include #include -#include #include #include #include diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index 50fcf9c04569..f9fdc114b31d 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -41,7 +41,6 @@ #include #include -#include #include #include #include diff --git a/drivers/char/lp.c b/drivers/char/lp.c index f43485607063..0fbf1a776b52 100644 --- a/drivers/char/lp.c +++ b/drivers/char/lp.c @@ -135,7 +135,6 @@ #include #include -#include /* if you have more than 8 printers, remember to increase LP_NO */ #define LP_NO 8 diff --git a/drivers/char/mbcs.c b/drivers/char/mbcs.c index 1aeaaba680d2..47ff7e470d87 100644 --- a/drivers/char/mbcs.c +++ b/drivers/char/mbcs.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/char/mspec.c b/drivers/char/mspec.c index 5c0d96a820fa..8b78750f1efe 100644 --- a/drivers/char/mspec.c +++ b/drivers/char/mspec.c @@ -44,7 +44,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/char/mwave/3780i.c b/drivers/char/mwave/3780i.c index 492dbfb2efd6..881c9e595939 100644 --- a/drivers/char/mwave/3780i.c +++ b/drivers/char/mwave/3780i.c @@ -56,7 +56,6 @@ #include #include -#include #include #include "smapi.h" #include "mwavedd.h" diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c index eaade8a1ecd7..9df78e2cc45d 100644 --- a/drivers/char/nvram.c +++ b/drivers/char/nvram.c @@ -111,7 +111,6 @@ #include #include -#include static DEFINE_MUTEX(nvram_mutex); static DEFINE_SPINLOCK(nvram_state_lock); diff --git a/drivers/char/nwflash.c b/drivers/char/nwflash.c index bf586ae1ee83..d45c3345b4af 100644 --- a/drivers/char/nwflash.c +++ b/drivers/char/nwflash.c @@ -32,7 +32,6 @@ #include #include #include -#include #include /*****************************************************************************/ diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index f6453df4921c..0a484b4a1b02 100644 --- a/drivers/char/pcmcia/synclink_cs.c +++ b/drivers/char/pcmcia/synclink_cs.c @@ -60,7 +60,6 @@ #include #include -#include #include #include #include diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c index 872e09a02d23..af9437488b6c 100644 --- a/drivers/char/rtc.c +++ b/drivers/char/rtc.c @@ -83,7 +83,6 @@ #include #include -#include #ifdef CONFIG_X86 #include diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c index 1ee8ce7d2762..45713f0e7d61 100644 --- a/drivers/char/sonypi.c +++ b/drivers/char/sonypi.c @@ -54,7 +54,6 @@ #include #include -#include #include diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c index e90e1c74fd4c..31ba11ca75e1 100644 --- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c +++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c @@ -89,7 +89,6 @@ #include #include -#include #ifdef CONFIG_OF /* For open firmware. */ diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c index 5d04c57aae30..3093ca6152c9 100644 --- a/drivers/cpufreq/omap-cpufreq.c +++ b/drivers/cpufreq/omap-cpufreq.c @@ -26,7 +26,6 @@ #include #include -#include #include #include diff --git a/drivers/cpufreq/powernow-k7.c b/drivers/cpufreq/powernow-k7.c index cf7e1ee005a2..334cc2f1e9f1 100644 --- a/drivers/cpufreq/powernow-k7.c +++ b/drivers/cpufreq/powernow-k7.c @@ -27,7 +27,6 @@ #include /* Needed for recalibrate_cpu_khz() */ #include -#include #include #ifdef CONFIG_X86_POWERNOW_K7_ACPI diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c index 22c6df5f136d..2e6b24547e2a 100644 --- a/drivers/firewire/core-cdev.c +++ b/drivers/firewire/core-cdev.c @@ -44,7 +44,6 @@ #include #include -#include #include "core.h" diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c index afa7c83bd114..68109e9bb04e 100644 --- a/drivers/firewire/core-device.c +++ b/drivers/firewire/core-device.c @@ -40,7 +40,6 @@ #include #include -#include #include "core.h" diff --git a/drivers/firewire/core-topology.c b/drivers/firewire/core-topology.c index 255646ffc352..0de83508f321 100644 --- a/drivers/firewire/core-topology.c +++ b/drivers/firewire/core-topology.c @@ -31,7 +31,6 @@ #include #include -#include #include "core.h" diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c index 187b3f2e797e..2b5460075a9f 100644 --- a/drivers/firewire/ohci.c +++ b/drivers/firewire/ohci.c @@ -46,7 +46,6 @@ #include #include -#include #ifdef CONFIG_PPC_PMAC #include diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c index 000a29ffedae..b7e65d7eab64 100644 --- a/drivers/firewire/sbp2.c +++ b/drivers/firewire/sbp2.c @@ -52,7 +52,6 @@ #include #include -#include #include #include diff --git a/drivers/i2c/busses/i2c-acorn.c b/drivers/i2c/busses/i2c-acorn.c index 86796488ef4f..ed9f48d566db 100644 --- a/drivers/i2c/busses/i2c-acorn.c +++ b/drivers/i2c/busses/i2c-acorn.c @@ -19,7 +19,6 @@ #include #include -#include #define FORCE_ONES 0xdc #define SCL 0x02 diff --git a/drivers/ide/ide-cs.c b/drivers/ide/ide-cs.c index d2f3db3cf3ed..28e344ea514c 100644 --- a/drivers/ide/ide-cs.c +++ b/drivers/ide/ide-cs.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/qd65xx.c b/drivers/ide/qd65xx.c index 8bbfe5557c7b..e03f4f19c1d6 100644 --- a/drivers/ide/qd65xx.c +++ b/drivers/ide/qd65xx.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #define DRV_NAME "qd65xx" diff --git a/drivers/infiniband/hw/ehca/ehca_reqs.c b/drivers/infiniband/hw/ehca/ehca_reqs.c index 9a3fbfca9b41..fd05f48f6b0b 100644 --- a/drivers/infiniband/hw/ehca/ehca_reqs.c +++ b/drivers/infiniband/hw/ehca/ehca_reqs.c @@ -42,7 +42,6 @@ */ -#include #include "ehca_classes.h" #include "ehca_tools.h" #include "ehca_qes.h" diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c index c24ec2d5f926..26043cc6a016 100644 --- a/drivers/input/joydev.c +++ b/drivers/input/joydev.c @@ -13,7 +13,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include -#include #include #include #include diff --git a/drivers/input/joystick/amijoy.c b/drivers/input/joystick/amijoy.c index 0bc86204213e..24044dacbf70 100644 --- a/drivers/input/joystick/amijoy.c +++ b/drivers/input/joystick/amijoy.c @@ -35,7 +35,6 @@ #include #include -#include #include #include diff --git a/drivers/input/mouse/amimouse.c b/drivers/input/mouse/amimouse.c index ff5f61a0fd3a..5fa99341a39d 100644 --- a/drivers/input/mouse/amimouse.c +++ b/drivers/input/mouse/amimouse.c @@ -25,7 +25,6 @@ #include #include -#include #include #include #include diff --git a/drivers/input/mouse/atarimouse.c b/drivers/input/mouse/atarimouse.c index 5c4a692bf73a..d1c43236b125 100644 --- a/drivers/input/mouse/atarimouse.c +++ b/drivers/input/mouse/atarimouse.c @@ -47,7 +47,6 @@ #include #include -#include #include #include #include diff --git a/drivers/input/serio/hp_sdc.c b/drivers/input/serio/hp_sdc.c index be3316073ae7..09a089996ded 100644 --- a/drivers/input/serio/hp_sdc.c +++ b/drivers/input/serio/hp_sdc.c @@ -71,7 +71,6 @@ #include #include #include -#include /* Machine-specific abstraction */ diff --git a/drivers/input/serio/maceps2.c b/drivers/input/serio/maceps2.c index 558200e96d0f..61da763b1209 100644 --- a/drivers/input/serio/maceps2.c +++ b/drivers/input/serio/maceps2.c @@ -21,7 +21,6 @@ #include #include -#include #include #include diff --git a/drivers/input/serio/rpckbd.c b/drivers/input/serio/rpckbd.c index 8b44ddc8041c..d8aac177307f 100644 --- a/drivers/input/serio/rpckbd.c +++ b/drivers/input/serio/rpckbd.c @@ -39,7 +39,6 @@ #include #include #include -#include MODULE_AUTHOR("Vojtech Pavlik, Russell King"); MODULE_DESCRIPTION("Acorn RiscPC PS/2 keyboard controller driver"); diff --git a/drivers/input/serio/sa1111ps2.c b/drivers/input/serio/sa1111ps2.c index 44fc8b4bcd81..e3c85fafe937 100644 --- a/drivers/input/serio/sa1111ps2.c +++ b/drivers/input/serio/sa1111ps2.c @@ -20,7 +20,6 @@ #include #include -#include #include diff --git a/drivers/isdn/hardware/avm/avm_cs.c b/drivers/isdn/hardware/avm/avm_cs.c index 44b50cc645e6..c21353d8e915 100644 --- a/drivers/isdn/hardware/avm/avm_cs.c +++ b/drivers/isdn/hardware/avm/avm_cs.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include diff --git a/drivers/isdn/hisax/avma1_cs.c b/drivers/isdn/hisax/avma1_cs.c index 33e3c94887d8..c644557ae614 100644 --- a/drivers/isdn/hisax/avma1_cs.c +++ b/drivers/isdn/hisax/avma1_cs.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include diff --git a/drivers/isdn/hisax/elsa_cs.c b/drivers/isdn/hisax/elsa_cs.c index fe254e74a850..a8c4d3fc9a6d 100644 --- a/drivers/isdn/hisax/elsa_cs.c +++ b/drivers/isdn/hisax/elsa_cs.c @@ -44,7 +44,6 @@ #include #include #include -#include #include #include diff --git a/drivers/isdn/hisax/sedlbauer_cs.c b/drivers/isdn/hisax/sedlbauer_cs.c index 68f50495d166..f0dfc0c976eb 100644 --- a/drivers/isdn/hisax/sedlbauer_cs.c +++ b/drivers/isdn/hisax/sedlbauer_cs.c @@ -44,7 +44,6 @@ #include #include #include -#include #include #include diff --git a/drivers/isdn/hisax/teles_cs.c b/drivers/isdn/hisax/teles_cs.c index bfe94284b0d5..4deac451807c 100644 --- a/drivers/isdn/hisax/teles_cs.c +++ b/drivers/isdn/hisax/teles_cs.c @@ -25,7 +25,6 @@ #include #include #include -#include #include #include diff --git a/drivers/isdn/i4l/isdn_bsdcomp.c b/drivers/isdn/i4l/isdn_bsdcomp.c index 7f3c54d40474..c59e8d2c0675 100644 --- a/drivers/isdn/i4l/isdn_bsdcomp.c +++ b/drivers/isdn/i4l/isdn_bsdcomp.c @@ -69,7 +69,6 @@ #include /* used in new tty drivers */ #include -#include #include #include diff --git a/drivers/isdn/pcbit/layer2.c b/drivers/isdn/pcbit/layer2.c index 682911f81138..a18e639b40d7 100644 --- a/drivers/isdn/pcbit/layer2.c +++ b/drivers/isdn/pcbit/layer2.c @@ -36,7 +36,6 @@ #include -#include #include diff --git a/drivers/macintosh/macio-adb.c b/drivers/macintosh/macio-adb.c index b6ef8f590764..87de8d9bcfad 100644 --- a/drivers/macintosh/macio-adb.c +++ b/drivers/macintosh/macio-adb.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c index c60d025044ee..fc71723cbc48 100644 --- a/drivers/macintosh/therm_adt746x.c +++ b/drivers/macintosh/therm_adt746x.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #undef DEBUG diff --git a/drivers/macintosh/therm_pm72.c b/drivers/macintosh/therm_pm72.c index 0ff92c208005..97cfc5ac9fd0 100644 --- a/drivers/macintosh/therm_pm72.c +++ b/drivers/macintosh/therm_pm72.c @@ -127,7 +127,6 @@ #include #include #include -#include #include #include diff --git a/drivers/macintosh/therm_windtunnel.c b/drivers/macintosh/therm_windtunnel.c index 46c4e95f10d6..3b4a157714b1 100644 --- a/drivers/macintosh/therm_windtunnel.c +++ b/drivers/macintosh/therm_windtunnel.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include diff --git a/drivers/macintosh/via-cuda.c b/drivers/macintosh/via-cuda.c index 971bc9582a5f..86511c570dd8 100644 --- a/drivers/macintosh/via-cuda.c +++ b/drivers/macintosh/via-cuda.c @@ -26,7 +26,6 @@ #include #endif #include -#include #include static volatile unsigned char __iomem *via; diff --git a/drivers/macintosh/via-macii.c b/drivers/macintosh/via-macii.c index c9570fcf1cce..3725f088f17e 100644 --- a/drivers/macintosh/via-macii.c +++ b/drivers/macintosh/via-macii.c @@ -34,7 +34,6 @@ #include #include #include -#include static volatile unsigned char *via; diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index 6cccd60c594e..22b8ce4191cc 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -50,7 +50,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/macintosh/via-pmu68k.c b/drivers/macintosh/via-pmu68k.c index aeb30d07d5a2..a00ee41f0573 100644 --- a/drivers/macintosh/via-pmu68k.c +++ b/drivers/macintosh/via-pmu68k.c @@ -37,7 +37,6 @@ #include #include -#include #include #include diff --git a/drivers/macintosh/windfarm_lm75_sensor.c b/drivers/macintosh/windfarm_lm75_sensor.c index 647c6add2193..4d6a90a1372b 100644 --- a/drivers/macintosh/windfarm_lm75_sensor.c +++ b/drivers/macintosh/windfarm_lm75_sensor.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include diff --git a/drivers/macintosh/windfarm_pm121.c b/drivers/macintosh/windfarm_pm121.c index 30e6195e19d4..04067e073aa9 100644 --- a/drivers/macintosh/windfarm_pm121.c +++ b/drivers/macintosh/windfarm_pm121.c @@ -215,7 +215,6 @@ #include #include #include -#include #include #include diff --git a/drivers/macintosh/windfarm_pm81.c b/drivers/macintosh/windfarm_pm81.c index 749d174b0dc6..fc13d0f2663b 100644 --- a/drivers/macintosh/windfarm_pm81.c +++ b/drivers/macintosh/windfarm_pm81.c @@ -107,7 +107,6 @@ #include #include #include -#include #include #include diff --git a/drivers/macintosh/windfarm_pm91.c b/drivers/macintosh/windfarm_pm91.c index 344273235124..a9430ed4f36c 100644 --- a/drivers/macintosh/windfarm_pm91.c +++ b/drivers/macintosh/windfarm_pm91.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include diff --git a/drivers/macintosh/windfarm_smu_controls.c b/drivers/macintosh/windfarm_smu_controls.c index 43137b421f92..3c2be5193fd5 100644 --- a/drivers/macintosh/windfarm_smu_controls.c +++ b/drivers/macintosh/windfarm_smu_controls.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include diff --git a/drivers/macintosh/windfarm_smu_sensors.c b/drivers/macintosh/windfarm_smu_sensors.c index 3c193504bb80..1cc4e4953d89 100644 --- a/drivers/macintosh/windfarm_smu_sensors.c +++ b/drivers/macintosh/windfarm_smu_sensors.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include diff --git a/drivers/media/dvb/dvb-core/dmxdev.c b/drivers/media/dvb/dvb-core/dmxdev.c index e4b5c03ae516..73970cd97af1 100644 --- a/drivers/media/dvb/dvb-core/dmxdev.c +++ b/drivers/media/dvb/dvb-core/dmxdev.c @@ -29,7 +29,6 @@ #include #include #include -#include #include "dmxdev.h" static int debug; diff --git a/drivers/media/dvb/firewire/firedtv-fw.c b/drivers/media/dvb/firewire/firedtv-fw.c index 864b6274c729..e24ec539a5fd 100644 --- a/drivers/media/dvb/firewire/firedtv-fw.c +++ b/drivers/media/dvb/firewire/firedtv-fw.c @@ -20,7 +20,6 @@ #include #include -#include #include diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c index 6ecbcf614878..4bd8bd56befc 100644 --- a/drivers/media/dvb/ttpci/av7110.c +++ b/drivers/media/dvb/ttpci/av7110.c @@ -53,7 +53,6 @@ #include #include -#include #include diff --git a/drivers/media/media-devnode.c b/drivers/media/media-devnode.c index 7b42ace419d9..04d6d541d862 100644 --- a/drivers/media/media-devnode.c +++ b/drivers/media/media-devnode.c @@ -40,7 +40,6 @@ #include #include #include -#include #include diff --git a/drivers/media/video/ivtv/ivtv-driver.h b/drivers/media/video/ivtv/ivtv-driver.h index 06f3d78389bf..52d5dd71032e 100644 --- a/drivers/media/video/ivtv/ivtv-driver.h +++ b/drivers/media/video/ivtv/ivtv-driver.h @@ -54,7 +54,6 @@ #include #include #include -#include #include #include diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c index 5c6100fb4072..1baec8393306 100644 --- a/drivers/media/video/v4l2-common.c +++ b/drivers/media/video/v4l2-common.c @@ -55,7 +55,6 @@ #include #endif #include -#include #include #include #include diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c index 96e9615663e9..8546f8129448 100644 --- a/drivers/media/video/v4l2-dev.c +++ b/drivers/media/video/v4l2-dev.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include diff --git a/drivers/message/i2o/i2o_scsi.c b/drivers/message/i2o/i2o_scsi.c index c8ed7b63fdf5..1d31d7284cbd 100644 --- a/drivers/message/i2o/i2o_scsi.c +++ b/drivers/message/i2o/i2o_scsi.c @@ -57,7 +57,6 @@ #include #include -#include #include #include diff --git a/drivers/mfd/mcp-core.c b/drivers/mfd/mcp-core.c index 86cc3f7841cd..32c82de81ada 100644 --- a/drivers/mfd/mcp-core.c +++ b/drivers/mfd/mcp-core.c @@ -20,7 +20,6 @@ #include #include -#include #define to_mcp(d) container_of(d, struct mcp, attached_device) diff --git a/drivers/mfd/mcp-sa11x0.c b/drivers/mfd/mcp-sa11x0.c index 02c53a0766c4..4a27c2b9a891 100644 --- a/drivers/mfd/mcp-sa11x0.c +++ b/drivers/mfd/mcp-sa11x0.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/drivers/misc/sgi-xp/xp.h b/drivers/misc/sgi-xp/xp.h index 851b2f25ce0e..c862cd4583cc 100644 --- a/drivers/misc/sgi-xp/xp.h +++ b/drivers/misc/sgi-xp/xp.h @@ -25,7 +25,6 @@ #endif #if defined CONFIG_IA64 -#include #include /* defines is_shub1() and is_shub2() */ #define is_shub() ia64_platform_is("sn2") #endif diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index e5a3c7b6dedb..4c3b2847e47c 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -41,7 +41,6 @@ #include #include -#include #include #include "queue.h" diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c index ecff765579dd..5d53c5760a6c 100644 --- a/drivers/mtd/devices/pmc551.c +++ b/drivers/mtd/devices/pmc551.c @@ -93,7 +93,6 @@ #include #include #include -#include #include #include diff --git a/drivers/mtd/devices/slram.c b/drivers/mtd/devices/slram.c index e585263161b9..288594163c22 100644 --- a/drivers/mtd/devices/slram.c +++ b/drivers/mtd/devices/slram.c @@ -42,7 +42,6 @@ #include #include #include -#include #include diff --git a/drivers/mtd/maps/pcmciamtd.c b/drivers/mtd/maps/pcmciamtd.c index e8e9fec23553..0259cf583022 100644 --- a/drivers/mtd/maps/pcmciamtd.c +++ b/drivers/mtd/maps/pcmciamtd.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include diff --git a/drivers/mtd/nand/bcm_umi_nand.c b/drivers/mtd/nand/bcm_umi_nand.c index 50387fd4009b..64c9cbaf86a1 100644 --- a/drivers/mtd/nand/bcm_umi_nand.c +++ b/drivers/mtd/nand/bcm_umi_nand.c @@ -31,7 +31,6 @@ #include #include -#include #include #include diff --git a/drivers/net/appletalk/cops.c b/drivers/net/appletalk/cops.c index 9abd4eb86dc1..dd5e04813b76 100644 --- a/drivers/net/appletalk/cops.c +++ b/drivers/net/appletalk/cops.c @@ -70,7 +70,6 @@ static const char *version = #include #include -#include #include #include diff --git a/drivers/net/appletalk/ltpc.c b/drivers/net/appletalk/ltpc.c index 6057b30417a2..0910dce3996d 100644 --- a/drivers/net/appletalk/ltpc.c +++ b/drivers/net/appletalk/ltpc.c @@ -229,7 +229,6 @@ static int dma; #include #include -#include #include #include diff --git a/drivers/net/arcnet/com20020_cs.c b/drivers/net/arcnet/com20020_cs.c index 980e65c14936..5bed4c4e2508 100644 --- a/drivers/net/arcnet/com20020_cs.c +++ b/drivers/net/arcnet/com20020_cs.c @@ -47,7 +47,6 @@ #include #include -#include #define VERSION "arcnet: COM20020 PCMCIA support loaded.\n" diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 0730203a19f2..d6e85864beea 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -54,7 +54,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c index 98a5a7d867f5..034c16b60e96 100644 --- a/drivers/net/can/slcan.c +++ b/drivers/net/can/slcan.c @@ -40,7 +40,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c index 7cb2785e209d..ec03b401620a 100644 --- a/drivers/net/cris/eth_v10.c +++ b/drivers/net/cris/eth_v10.c @@ -35,7 +35,6 @@ #include /* CRIS_LED_* I/O functions */ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/3com/3c574_cs.c b/drivers/net/ethernet/3com/3c574_cs.c index e61b2f82ba3a..66df93638085 100644 --- a/drivers/net/ethernet/3com/3c574_cs.c +++ b/drivers/net/ethernet/3com/3c574_cs.c @@ -95,7 +95,6 @@ earlier 3Com products. #include #include -#include /*====================================================================*/ diff --git a/drivers/net/ethernet/3com/3c589_cs.c b/drivers/net/ethernet/3com/3c589_cs.c index b23253b9f742..a556c01e011b 100644 --- a/drivers/net/ethernet/3com/3c589_cs.c +++ b/drivers/net/ethernet/3com/3c589_cs.c @@ -50,7 +50,6 @@ #include #include -#include /* To minimize the size of the driver source I only define operating constants if they are used several times. You'll need the manual diff --git a/drivers/net/ethernet/8390/3c503.c b/drivers/net/ethernet/8390/3c503.c index fbab1367505f..49d76bd0dc86 100644 --- a/drivers/net/ethernet/8390/3c503.c +++ b/drivers/net/ethernet/8390/3c503.c @@ -54,7 +54,6 @@ static const char version[] = #include #include -#include #include #include "8390.h" diff --git a/drivers/net/ethernet/8390/ac3200.c b/drivers/net/ethernet/8390/ac3200.c index 5337dd0a59b0..ccf07942ff6e 100644 --- a/drivers/net/ethernet/8390/ac3200.c +++ b/drivers/net/ethernet/8390/ac3200.c @@ -34,7 +34,6 @@ static const char version[] = #include #include -#include #include #include diff --git a/drivers/net/ethernet/8390/apne.c b/drivers/net/ethernet/8390/apne.c index 3ad5d2f9a49c..923959275a82 100644 --- a/drivers/net/ethernet/8390/apne.c +++ b/drivers/net/ethernet/8390/apne.c @@ -39,7 +39,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/8390/ax88796.c b/drivers/net/ethernet/8390/ax88796.c index c30adcc9828a..11476ca95e93 100644 --- a/drivers/net/ethernet/8390/ax88796.c +++ b/drivers/net/ethernet/8390/ax88796.c @@ -31,7 +31,6 @@ #include -#include /* Rename the lib8390.c functions to show that they are in this driver */ #define __ei_open ax_ei_open diff --git a/drivers/net/ethernet/8390/axnet_cs.c b/drivers/net/ethernet/8390/axnet_cs.c index c5bd8eb7a9f5..e1b3941bd149 100644 --- a/drivers/net/ethernet/8390/axnet_cs.c +++ b/drivers/net/ethernet/8390/axnet_cs.c @@ -46,7 +46,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/8390/e2100.c b/drivers/net/ethernet/8390/e2100.c index d16dc53c1813..ed55ce85ebbf 100644 --- a/drivers/net/ethernet/8390/e2100.c +++ b/drivers/net/ethernet/8390/e2100.c @@ -48,7 +48,6 @@ static const char version[] = #include #include -#include #include "8390.h" diff --git a/drivers/net/ethernet/8390/es3210.c b/drivers/net/ethernet/8390/es3210.c index 6428f9e7a554..ba1b5c95531f 100644 --- a/drivers/net/ethernet/8390/es3210.c +++ b/drivers/net/ethernet/8390/es3210.c @@ -59,7 +59,6 @@ static const char version[] = #include #include -#include #include "8390.h" diff --git a/drivers/net/ethernet/8390/etherh.c b/drivers/net/ethernet/8390/etherh.c index a45b0d8a9f12..dbefd5658c14 100644 --- a/drivers/net/ethernet/8390/etherh.c +++ b/drivers/net/ethernet/8390/etherh.c @@ -45,7 +45,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/8390/hp-plus.c b/drivers/net/ethernet/8390/hp-plus.c index d42938b6b596..52f70f999c00 100644 --- a/drivers/net/ethernet/8390/hp-plus.c +++ b/drivers/net/ethernet/8390/hp-plus.c @@ -33,7 +33,6 @@ static const char version[] = #include #include -#include #include #include "8390.h" diff --git a/drivers/net/ethernet/8390/hp.c b/drivers/net/ethernet/8390/hp.c index 113f1e075a26..37fa89aa4578 100644 --- a/drivers/net/ethernet/8390/hp.c +++ b/drivers/net/ethernet/8390/hp.c @@ -33,7 +33,6 @@ static const char version[] = #include #include -#include #include #include "8390.h" diff --git a/drivers/net/ethernet/8390/lib8390.c b/drivers/net/ethernet/8390/lib8390.c index e77f624e8194..b329f5c0d62b 100644 --- a/drivers/net/ethernet/8390/lib8390.c +++ b/drivers/net/ethernet/8390/lib8390.c @@ -57,7 +57,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/8390/lne390.c b/drivers/net/ethernet/8390/lne390.c index 69490ae018ea..479409bf2e3c 100644 --- a/drivers/net/ethernet/8390/lne390.c +++ b/drivers/net/ethernet/8390/lne390.c @@ -46,7 +46,6 @@ static const char *version = #include #include -#include #include "8390.h" diff --git a/drivers/net/ethernet/8390/mac8390.c b/drivers/net/ethernet/8390/mac8390.c index af5d9822cad9..88ccc8b14f0a 100644 --- a/drivers/net/ethernet/8390/mac8390.c +++ b/drivers/net/ethernet/8390/mac8390.c @@ -37,7 +37,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/8390/ne-h8300.c b/drivers/net/ethernet/8390/ne-h8300.c index 9b9c77d5a65c..7fc28f2d28a6 100644 --- a/drivers/net/ethernet/8390/ne-h8300.c +++ b/drivers/net/ethernet/8390/ne-h8300.c @@ -29,7 +29,6 @@ static const char version1[] = #include #include -#include #include #include diff --git a/drivers/net/ethernet/8390/ne.c b/drivers/net/ethernet/8390/ne.c index f92ea2a65a57..d04911d33b64 100644 --- a/drivers/net/ethernet/8390/ne.c +++ b/drivers/net/ethernet/8390/ne.c @@ -53,7 +53,6 @@ static const char version2[] = #include #include -#include #include #include "8390.h" diff --git a/drivers/net/ethernet/8390/ne2.c b/drivers/net/ethernet/8390/ne2.c index 922b32036c63..ef85839f43d8 100644 --- a/drivers/net/ethernet/8390/ne2.c +++ b/drivers/net/ethernet/8390/ne2.c @@ -76,7 +76,6 @@ static const char *version = "ne2.c:v0.91 Nov 16 1998 Wim Dumon #include -#include #include #include diff --git a/drivers/net/ethernet/8390/ne2k-pci.c b/drivers/net/ethernet/8390/ne2k-pci.c index 3fab04a0034a..5e8845febfb8 100644 --- a/drivers/net/ethernet/8390/ne2k-pci.c +++ b/drivers/net/ethernet/8390/ne2k-pci.c @@ -54,7 +54,6 @@ static int options[MAX_UNITS]; #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/8390/ne3210.c b/drivers/net/ethernet/8390/ne3210.c index 2a3e8057feae..a2f8b2b8e27c 100644 --- a/drivers/net/ethernet/8390/ne3210.c +++ b/drivers/net/ethernet/8390/ne3210.c @@ -39,7 +39,6 @@ #include #include -#include #include "8390.h" diff --git a/drivers/net/ethernet/8390/pcnet_cs.c b/drivers/net/ethernet/8390/pcnet_cs.c index f2a4e5de18c4..de1af0bfed4c 100644 --- a/drivers/net/ethernet/8390/pcnet_cs.c +++ b/drivers/net/ethernet/8390/pcnet_cs.c @@ -49,7 +49,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/8390/smc-mca.c b/drivers/net/ethernet/8390/smc-mca.c index 77efec44fea0..7a68590f2804 100644 --- a/drivers/net/ethernet/8390/smc-mca.c +++ b/drivers/net/ethernet/8390/smc-mca.c @@ -47,7 +47,6 @@ #include #include -#include #include "8390.h" diff --git a/drivers/net/ethernet/8390/smc-ultra.c b/drivers/net/ethernet/8390/smc-ultra.c index 1cc306a83ff7..b0fbce39661a 100644 --- a/drivers/net/ethernet/8390/smc-ultra.c +++ b/drivers/net/ethernet/8390/smc-ultra.c @@ -69,7 +69,6 @@ static const char version[] = #include #include -#include #include "8390.h" diff --git a/drivers/net/ethernet/8390/smc-ultra32.c b/drivers/net/ethernet/8390/smc-ultra32.c index bb87053eb3da..923e42aedcfd 100644 --- a/drivers/net/ethernet/8390/smc-ultra32.c +++ b/drivers/net/ethernet/8390/smc-ultra32.c @@ -57,7 +57,6 @@ static const char *version = "smc-ultra32.c: 06/97 v1.00\n"; #include #include -#include #include "8390.h" diff --git a/drivers/net/ethernet/8390/stnic.c b/drivers/net/ethernet/8390/stnic.c index 3b903759980a..8df4c4157230 100644 --- a/drivers/net/ethernet/8390/stnic.c +++ b/drivers/net/ethernet/8390/stnic.c @@ -17,7 +17,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/8390/wd.c b/drivers/net/ethernet/8390/wd.c index c175fadb597b..03eb3eed49fa 100644 --- a/drivers/net/ethernet/8390/wd.c +++ b/drivers/net/ethernet/8390/wd.c @@ -39,7 +39,6 @@ static const char version[] = #include #include -#include #include "8390.h" diff --git a/drivers/net/ethernet/8390/zorro8390.c b/drivers/net/ethernet/8390/zorro8390.c index bcd27323b203..7818e6397e91 100644 --- a/drivers/net/ethernet/8390/zorro8390.c +++ b/drivers/net/ethernet/8390/zorro8390.c @@ -31,7 +31,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/alteon/acenic.c b/drivers/net/ethernet/alteon/acenic.c index 6c3b1c0adaa0..7219123fa0a4 100644 --- a/drivers/net/ethernet/alteon/acenic.c +++ b/drivers/net/ethernet/alteon/acenic.c @@ -78,7 +78,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/amd/7990.c b/drivers/net/ethernet/amd/7990.c index 1b046f58d58f..6e722dc37db7 100644 --- a/drivers/net/ethernet/amd/7990.c +++ b/drivers/net/ethernet/amd/7990.c @@ -33,7 +33,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/amd/am79c961a.c b/drivers/net/ethernet/amd/am79c961a.c index cc7b9e46780c..e10ffad525a7 100644 --- a/drivers/net/ethernet/amd/am79c961a.c +++ b/drivers/net/ethernet/amd/am79c961a.c @@ -30,7 +30,6 @@ #include #include -#include #define TX_BUFFERS 15 #define RX_BUFFERS 25 diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c index 9f62504d0086..64d0d9c1afa2 100644 --- a/drivers/net/ethernet/amd/amd8111e.c +++ b/drivers/net/ethernet/amd/amd8111e.c @@ -88,7 +88,6 @@ Revision History: #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/amd/declance.c b/drivers/net/ethernet/amd/declance.c index 7dc508e5c72e..75299f500ee5 100644 --- a/drivers/net/ethernet/amd/declance.c +++ b/drivers/net/ethernet/amd/declance.c @@ -64,7 +64,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/amd/hplance.c b/drivers/net/ethernet/amd/hplance.c index 4e2d68a4de8a..8baff4e5d964 100644 --- a/drivers/net/ethernet/amd/hplance.c +++ b/drivers/net/ethernet/amd/hplance.c @@ -22,7 +22,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/amd/mvme147.c b/drivers/net/ethernet/amd/mvme147.c index 56bc47a94186..9af3c307862c 100644 --- a/drivers/net/ethernet/amd/mvme147.c +++ b/drivers/net/ethernet/amd/mvme147.c @@ -22,7 +22,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/amd/nmclan_cs.c b/drivers/net/ethernet/amd/nmclan_cs.c index ebdb9e238a8d..9f59bf63514b 100644 --- a/drivers/net/ethernet/amd/nmclan_cs.c +++ b/drivers/net/ethernet/amd/nmclan_cs.c @@ -154,7 +154,6 @@ Include Files #include #include -#include /* ---------------------------------------------------------------------------- Defines diff --git a/drivers/net/ethernet/amd/sunlance.c b/drivers/net/ethernet/amd/sunlance.c index e3fe3504e198..d7a3533d990b 100644 --- a/drivers/net/ethernet/amd/sunlance.c +++ b/drivers/net/ethernet/amd/sunlance.c @@ -95,7 +95,6 @@ static char lancestr[] = "LANCE"; #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index b0657466041d..a374f2788347 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -48,7 +48,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/cirrus/cs89x0.c b/drivers/net/ethernet/cirrus/cs89x0.c index d5ff93653e4c..98c171b3a45e 100644 --- a/drivers/net/ethernet/cirrus/cs89x0.c +++ b/drivers/net/ethernet/cirrus/cs89x0.c @@ -148,7 +148,6 @@ #include #include -#include #include #include #if ALLOW_DMA diff --git a/drivers/net/ethernet/cirrus/mac89x0.c b/drivers/net/ethernet/cirrus/mac89x0.c index 932fdccc339a..e285f384b096 100644 --- a/drivers/net/ethernet/cirrus/mac89x0.c +++ b/drivers/net/ethernet/cirrus/mac89x0.c @@ -99,7 +99,6 @@ static char *version = #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/dlink/de600.c b/drivers/net/ethernet/dlink/de600.c index 682750c052c8..414f0eea1049 100644 --- a/drivers/net/ethernet/dlink/de600.c +++ b/drivers/net/ethernet/dlink/de600.c @@ -46,7 +46,6 @@ static const char version[] = "de600.c: $Revision: 1.41-2.5 $, Bjorn Ekwall (bj #include #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/dlink/de620.c b/drivers/net/ethernet/dlink/de620.c index afc5aaac6b60..2e2bc60ee811 100644 --- a/drivers/net/ethernet/dlink/de620.c +++ b/drivers/net/ethernet/dlink/de620.c @@ -122,7 +122,6 @@ static const char version[] = #include #include -#include /* Constant definitions for the DE-620 registers, commands and bits */ #include "de620.h" diff --git a/drivers/net/ethernet/fujitsu/at1700.c b/drivers/net/ethernet/fujitsu/at1700.c index 586b46fd4eed..3d94797c8f9b 100644 --- a/drivers/net/ethernet/fujitsu/at1700.c +++ b/drivers/net/ethernet/fujitsu/at1700.c @@ -52,7 +52,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/fujitsu/eth16i.c b/drivers/net/ethernet/fujitsu/eth16i.c index c3f0178fb5cb..a992d1f7e0d2 100644 --- a/drivers/net/ethernet/fujitsu/eth16i.c +++ b/drivers/net/ethernet/fujitsu/eth16i.c @@ -163,7 +163,6 @@ static char *version = #include #include -#include #include diff --git a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c index 0230319ddb59..2418faf2251a 100644 --- a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c +++ b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c @@ -57,7 +57,6 @@ #include #include -#include /*====================================================================*/ diff --git a/drivers/net/ethernet/i825xx/3c507.c b/drivers/net/ethernet/i825xx/3c507.c index ed6925f11479..e8984b059905 100644 --- a/drivers/net/ethernet/i825xx/3c507.c +++ b/drivers/net/ethernet/i825xx/3c507.c @@ -63,7 +63,6 @@ static const char version[] = #include #include -#include #include /* use 0 for production, 1 for verification, 2..7 for debug */ diff --git a/drivers/net/ethernet/i825xx/3c527.c b/drivers/net/ethernet/i825xx/3c527.c index ef43f3e951c5..278e791afe00 100644 --- a/drivers/net/ethernet/i825xx/3c527.c +++ b/drivers/net/ethernet/i825xx/3c527.c @@ -106,7 +106,6 @@ DRV_NAME ".c:v" DRV_VERSION " " DRV_RELDATE " Richard Procter #include -#include #include #include diff --git a/drivers/net/ethernet/i825xx/eepro.c b/drivers/net/ethernet/i825xx/eepro.c index 7a4ad4a07917..7f49fd54c521 100644 --- a/drivers/net/ethernet/i825xx/eepro.c +++ b/drivers/net/ethernet/i825xx/eepro.c @@ -148,7 +148,6 @@ static const char version[] = #include #include -#include #include #include diff --git a/drivers/net/ethernet/i825xx/eexpress.c b/drivers/net/ethernet/i825xx/eexpress.c index 3fc649e54a32..cc2e66ad4436 100644 --- a/drivers/net/ethernet/i825xx/eexpress.c +++ b/drivers/net/ethernet/i825xx/eexpress.c @@ -116,7 +116,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/i825xx/ether1.c b/drivers/net/ethernet/i825xx/ether1.c index 406a12b46404..067db3f13e91 100644 --- a/drivers/net/ethernet/i825xx/ether1.c +++ b/drivers/net/ethernet/i825xx/ether1.c @@ -48,7 +48,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/i825xx/znet.c b/drivers/net/ethernet/i825xx/znet.c index a43649735a04..bd1f1ef91e19 100644 --- a/drivers/net/ethernet/i825xx/znet.c +++ b/drivers/net/ethernet/i825xx/znet.c @@ -100,7 +100,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c index f30db1c46600..bc58f1dc22f5 100644 --- a/drivers/net/ethernet/korina.c +++ b/drivers/net/ethernet/korina.c @@ -55,7 +55,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c index 75af1afe46c8..5e1ca0f05090 100644 --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -57,7 +57,6 @@ #include #include #include -#include static char mv643xx_eth_driver_name[] = "mv643xx_eth"; static char mv643xx_eth_driver_version[] = "1.4"; diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c index 45a6333588e6..efec6b60b327 100644 --- a/drivers/net/ethernet/marvell/pxa168_eth.c +++ b/drivers/net/ethernet/marvell/pxa168_eth.c @@ -43,7 +43,6 @@ #include #include #include -#include #include #include diff --git a/drivers/net/ethernet/natsemi/jazzsonic.c b/drivers/net/ethernet/natsemi/jazzsonic.c index 5b89fd377ae3..95dd39ffb230 100644 --- a/drivers/net/ethernet/natsemi/jazzsonic.c +++ b/drivers/net/ethernet/natsemi/jazzsonic.c @@ -38,7 +38,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/natsemi/macsonic.c b/drivers/net/ethernet/natsemi/macsonic.c index e640e23460de..b9680ba5a325 100644 --- a/drivers/net/ethernet/natsemi/macsonic.c +++ b/drivers/net/ethernet/natsemi/macsonic.c @@ -53,7 +53,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/natsemi/ns83820.c b/drivers/net/ethernet/natsemi/ns83820.c index c24b46cbfe27..d52728b3c436 100644 --- a/drivers/net/ethernet/natsemi/ns83820.c +++ b/drivers/net/ethernet/natsemi/ns83820.c @@ -121,7 +121,6 @@ #include #include -#include #define DRV_NAME "ns83820" diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c index 22a8de00bf02..6338ef8606ae 100644 --- a/drivers/net/ethernet/neterion/s2io.c +++ b/drivers/net/ethernet/neterion/s2io.c @@ -81,7 +81,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c index 8561dd25db66..aca13046e432 100644 --- a/drivers/net/ethernet/nvidia/forcedeth.c +++ b/drivers/net/ethernet/nvidia/forcedeth.c @@ -69,7 +69,6 @@ #include #include -#include #define TX_WORK_PER_LOOP 64 #define RX_WORK_PER_LOOP 64 diff --git a/drivers/net/ethernet/realtek/atp.c b/drivers/net/ethernet/realtek/atp.c index 46c1932048cb..e02f04d7f3ad 100644 --- a/drivers/net/ethernet/realtek/atp.c +++ b/drivers/net/ethernet/realtek/atp.c @@ -140,7 +140,6 @@ static int xcvr[NUM_UNITS]; /* The data transfer mode. */ #include #include -#include #include #include diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 27c358c8f4dc..7b23554f80b6 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -29,7 +29,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/seeq/ether3.c b/drivers/net/ethernet/seeq/ether3.c index 7b819bd8c416..df808ac8cb65 100644 --- a/drivers/net/ethernet/seeq/ether3.c +++ b/drivers/net/ethernet/seeq/ether3.c @@ -64,7 +64,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/seeq/seeq8005.c b/drivers/net/ethernet/seeq/seeq8005.c index 798990774446..698edbbfc149 100644 --- a/drivers/net/ethernet/seeq/seeq8005.c +++ b/drivers/net/ethernet/seeq/seeq8005.c @@ -47,7 +47,6 @@ static const char version[] = #include #include -#include #include #include diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c index d12e48a7861d..04393b5fef71 100644 --- a/drivers/net/ethernet/smsc/smc91c92_cs.c +++ b/drivers/net/ethernet/smsc/smc91c92_cs.c @@ -53,7 +53,6 @@ #include #include -#include #include /*====================================================================*/ diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c index 3c2295560732..ce4df61b4b56 100644 --- a/drivers/net/ethernet/sun/cassini.c +++ b/drivers/net/ethernet/sun/cassini.c @@ -99,7 +99,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/sun/sunbmac.c b/drivers/net/ethernet/sun/sunbmac.c index f359863b5340..2a83fc57edba 100644 --- a/drivers/net/ethernet/sun/sunbmac.c +++ b/drivers/net/ethernet/sun/sunbmac.c @@ -35,7 +35,6 @@ #include #include #include -#include #include "sunbmac.h" diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c index ba041596e046..558409ff4058 100644 --- a/drivers/net/ethernet/sun/sungem.c +++ b/drivers/net/ethernet/sun/sungem.c @@ -41,7 +41,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c index 8b627e2f798d..b95e7e681b38 100644 --- a/drivers/net/ethernet/sun/sunhme.c +++ b/drivers/net/ethernet/sun/sunhme.c @@ -36,7 +36,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/sun/sunqe.c b/drivers/net/ethernet/sun/sunqe.c index 139d6b410d68..7d4a040d84a2 100644 --- a/drivers/net/ethernet/sun/sunqe.c +++ b/drivers/net/ethernet/sun/sunqe.c @@ -28,7 +28,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/ethernet/tundra/tsi108_eth.c b/drivers/net/ethernet/tundra/tsi108_eth.c index 840e0e9031f5..277c93e9ff4d 100644 --- a/drivers/net/ethernet/tundra/tsi108_eth.c +++ b/drivers/net/ethernet/tundra/tsi108_eth.c @@ -50,7 +50,6 @@ #include #include -#include #include #include diff --git a/drivers/net/ethernet/xircom/xirc2ps_cs.c b/drivers/net/ethernet/xircom/xirc2ps_cs.c index 5c69c6f93fb8..94a1f94f74b8 100644 --- a/drivers/net/ethernet/xircom/xirc2ps_cs.c +++ b/drivers/net/ethernet/xircom/xirc2ps_cs.c @@ -89,7 +89,6 @@ #include #include -#include #include #ifndef MANFID_COMPAQ diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c index 2a5a34d2d67b..64783a0d545a 100644 --- a/drivers/net/hamradio/6pack.c +++ b/drivers/net/hamradio/6pack.c @@ -13,7 +13,6 @@ */ #include -#include #include #include #include diff --git a/drivers/net/hamradio/baycom_par.c b/drivers/net/hamradio/baycom_par.c index f1aea0c98333..acb636963e90 100644 --- a/drivers/net/hamradio/baycom_par.c +++ b/drivers/net/hamradio/baycom_par.c @@ -86,7 +86,6 @@ #include #include -#include #include /* --------------------------------------------------------------------- */ diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index 18d8affecd1b..76d54774ba82 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -69,7 +69,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c index bc02968cee16..aed1a6105b24 100644 --- a/drivers/net/hamradio/mkiss.c +++ b/drivers/net/hamradio/mkiss.c @@ -17,7 +17,6 @@ * Copyright (C) 2004, 05 Thomas Osterried DL9SAU */ #include -#include #include #include #include diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c index 33655814448e..efc6c97163a7 100644 --- a/drivers/net/hamradio/scc.c +++ b/drivers/net/hamradio/scc.c @@ -177,7 +177,6 @@ #include #include -#include #include #include diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c index 696327773fbe..5a6412ecce73 100644 --- a/drivers/net/hamradio/yam.c +++ b/drivers/net/hamradio/yam.c @@ -52,7 +52,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/hippi/rrunner.c b/drivers/net/hippi/rrunner.c index 2a51363d9fed..168c8f41d09f 100644 --- a/drivers/net/hippi/rrunner.c +++ b/drivers/net/hippi/rrunner.c @@ -43,7 +43,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/irda/donauboe.c b/drivers/net/irda/donauboe.c index 617a446d126c..4351296dde32 100644 --- a/drivers/net/irda/donauboe.c +++ b/drivers/net/irda/donauboe.c @@ -156,7 +156,6 @@ #include #include -#include #include #include diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index b71998d0b5b4..32eb94ece6c1 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -41,7 +41,6 @@ #include #include -#include #include #include diff --git a/drivers/net/plip/plip.c b/drivers/net/plip/plip.c index 1a5a316cc968..bed62d9c53c8 100644 --- a/drivers/net/plip/plip.c +++ b/drivers/net/plip/plip.c @@ -113,7 +113,6 @@ static const char version[] = "NET3 PLIP version 2.4-parport gniibe@mri.co.jp\n" #include -#include #include #include diff --git a/drivers/net/slip/slhc.c b/drivers/net/slip/slhc.c index 0a0a6643cf3a..1252d9c726a7 100644 --- a/drivers/net/slip/slhc.c +++ b/drivers/net/slip/slhc.c @@ -75,7 +75,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/slip/slip.c b/drivers/net/slip/slip.c index 69345dfae0fd..d4c9db3da22a 100644 --- a/drivers/net/slip/slip.c +++ b/drivers/net/slip/slip.c @@ -64,7 +64,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/tokenring/3c359.c b/drivers/net/tokenring/3c359.c index d7c292aa76b1..b15ac81d46fa 100644 --- a/drivers/net/tokenring/3c359.c +++ b/drivers/net/tokenring/3c359.c @@ -68,7 +68,6 @@ #include #include -#include #include "3c359.h" diff --git a/drivers/net/tokenring/abyss.c b/drivers/net/tokenring/abyss.c index 515f122777ab..b715e6b444da 100644 --- a/drivers/net/tokenring/abyss.c +++ b/drivers/net/tokenring/abyss.c @@ -33,7 +33,6 @@ #include #include -#include #include #include diff --git a/drivers/net/tokenring/ibmtr_cs.c b/drivers/net/tokenring/ibmtr_cs.c index 91b684630fc5..356e28e4881b 100644 --- a/drivers/net/tokenring/ibmtr_cs.c +++ b/drivers/net/tokenring/ibmtr_cs.c @@ -63,7 +63,6 @@ #include #include -#include #define PCMCIA #include "ibmtr.c" diff --git a/drivers/net/tokenring/lanstreamer.c b/drivers/net/tokenring/lanstreamer.c index 8d71e0d29062..3e4b4f091113 100644 --- a/drivers/net/tokenring/lanstreamer.c +++ b/drivers/net/tokenring/lanstreamer.c @@ -127,7 +127,6 @@ #include #include -#include #include "lanstreamer.h" diff --git a/drivers/net/tokenring/madgemc.c b/drivers/net/tokenring/madgemc.c index 1cdc034f6aec..28adcdf3b14c 100644 --- a/drivers/net/tokenring/madgemc.c +++ b/drivers/net/tokenring/madgemc.c @@ -28,7 +28,6 @@ static const char version[] = "madgemc.c: v0.91 23/01/2000 by Adam Fritzler\n"; #include #include -#include #include #include diff --git a/drivers/net/tokenring/olympic.c b/drivers/net/tokenring/olympic.c index fd8dce90c957..0e234741cc79 100644 --- a/drivers/net/tokenring/olympic.c +++ b/drivers/net/tokenring/olympic.c @@ -106,7 +106,6 @@ #include #include -#include #include "olympic.h" diff --git a/drivers/net/tokenring/proteon.c b/drivers/net/tokenring/proteon.c index 8d362e64a40e..62d90e40f9ec 100644 --- a/drivers/net/tokenring/proteon.c +++ b/drivers/net/tokenring/proteon.c @@ -31,7 +31,6 @@ static const char version[] = "proteon.c: v1.00 02/01/2003 by Jochen Friedrich\n #include #include -#include #include #include #include diff --git a/drivers/net/tokenring/skisa.c b/drivers/net/tokenring/skisa.c index 46db5c5395b2..ee11e93dc30e 100644 --- a/drivers/net/tokenring/skisa.c +++ b/drivers/net/tokenring/skisa.c @@ -38,7 +38,6 @@ static const char version[] = "skisa.c: v1.03 09/12/2002 by Jochen Friedrich\n"; #include #include -#include #include #include #include diff --git a/drivers/net/tokenring/smctr.c b/drivers/net/tokenring/smctr.c index 029846a98636..cb35fb79e016 100644 --- a/drivers/net/tokenring/smctr.c +++ b/drivers/net/tokenring/smctr.c @@ -49,7 +49,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/tokenring/tms380tr.c b/drivers/net/tokenring/tms380tr.c index 102f896bbc58..be4813e0366c 100644 --- a/drivers/net/tokenring/tms380tr.c +++ b/drivers/net/tokenring/tms380tr.c @@ -98,7 +98,6 @@ static const char version[] = "tms380tr.c: v1.10 30/12/2002 by Christoph Goos, A #include #include -#include #include #include #include diff --git a/drivers/net/tokenring/tmspci.c b/drivers/net/tokenring/tmspci.c index d3e788a9cd1c..fb9918da5792 100644 --- a/drivers/net/tokenring/tmspci.c +++ b/drivers/net/tokenring/tmspci.c @@ -34,7 +34,6 @@ #include #include -#include #include #include diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 74d7f76d14a3..bb8c72c79c6f 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -69,7 +69,6 @@ #include #include -#include #include /* Uncomment to enable debugging */ diff --git a/drivers/net/wan/dlci.c b/drivers/net/wan/dlci.c index 48ab38a34c5a..147614ed86aa 100644 --- a/drivers/net/wan/dlci.c +++ b/drivers/net/wan/dlci.c @@ -50,7 +50,6 @@ #include -#include #include #include #include diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c index fe8d060d8fff..c676de7de024 100644 --- a/drivers/net/wan/dscc4.c +++ b/drivers/net/wan/dscc4.c @@ -93,7 +93,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/wan/hd64570.c b/drivers/net/wan/hd64570.c index 33b67d88fceb..cf4903355a34 100644 --- a/drivers/net/wan/hd64570.c +++ b/drivers/net/wan/hd64570.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include "hd64570.h" diff --git a/drivers/net/wan/hd64572.c b/drivers/net/wan/hd64572.c index efc0db101183..e2779faa6c4f 100644 --- a/drivers/net/wan/hd64572.c +++ b/drivers/net/wan/hd64572.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include "hd64572.h" diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c index 7beeb9b88a3b..a73b49eb87e3 100644 --- a/drivers/net/wan/lapbether.c +++ b/drivers/net/wan/lapbether.c @@ -35,7 +35,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c index c8531612eea9..de3bbf43fc5a 100644 --- a/drivers/net/wan/sdla.c +++ b/drivers/net/wan/sdla.c @@ -54,7 +54,6 @@ #include #include -#include #include #include #include diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index e862369b4a6d..d7a65e141d1a 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -18,7 +18,6 @@ #include -#include #include #include #include diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index ddc061dd150c..520a4b2eb9cc 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c index c983c10e0f6a..630577dd3a7a 100644 --- a/drivers/net/wireless/airo_cs.c +++ b/drivers/net/wireless/airo_cs.c @@ -37,7 +37,6 @@ #include #include -#include #include "airo.h" diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c index 3010cee7b95a..6c87a823f5a9 100644 --- a/drivers/net/wireless/atmel.c +++ b/drivers/net/wireless/atmel.c @@ -50,7 +50,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c index ec295c4f677d..ded03d226a71 100644 --- a/drivers/net/wireless/atmel_cs.c +++ b/drivers/net/wireless/atmel_cs.c @@ -48,7 +48,6 @@ #include #include -#include #include #include "atmel.h" diff --git a/drivers/net/wireless/prism54/islpci_mgt.c b/drivers/net/wireless/prism54/islpci_mgt.c index 851fa10241e1..c5404cb59e08 100644 --- a/drivers/net/wireless/prism54/islpci_mgt.c +++ b/drivers/net/wireless/prism54/islpci_mgt.c @@ -24,7 +24,6 @@ #include #include -#include #include #include "prismcompat.h" diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 04fec1fa6e0b..86a738bf591c 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -53,7 +53,6 @@ #include #include -#include #include #include diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c index 98fbf54f6004..00f6e69c1dcd 100644 --- a/drivers/net/wireless/wl3501_cs.c +++ b/drivers/net/wireless/wl3501_cs.c @@ -53,7 +53,6 @@ #include #include -#include #include "wl3501.h" diff --git a/drivers/nubus/nubus.c b/drivers/nubus/nubus.c index b764ac22d523..44d01afafe9c 100644 --- a/drivers/nubus/nubus.c +++ b/drivers/nubus/nubus.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index 7ff10c1e8664..9c5aae52a3b6 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -55,7 +55,6 @@ #include #include -#include #include #include diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c index 95930d016235..1f9e9fefb8e7 100644 --- a/drivers/parisc/iosapic.c +++ b/drivers/parisc/iosapic.c @@ -140,7 +140,6 @@ #include #include #include -#include #include /* read/write functions */ #ifdef CONFIG_SUPERIO #include diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index d5f3d753a108..320e43a52e9d 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -43,7 +43,6 @@ #include #include #include -#include #include #include /* for register_parisc_driver() stuff */ diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c index d9ea192c4001..673c14ea11e3 100644 --- a/drivers/pcmcia/cs.c +++ b/drivers/pcmcia/cs.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include diff --git a/drivers/pcmcia/i82092.c b/drivers/pcmcia/i82092.c index 3e447d0387b7..0b66bfc0e148 100644 --- a/drivers/pcmcia/i82092.c +++ b/drivers/pcmcia/i82092.c @@ -17,7 +17,6 @@ #include -#include #include #include "i82092aa.h" diff --git a/drivers/pcmcia/i82365.c b/drivers/pcmcia/i82365.c index 72a033a2acdb..e6f3d17dd2b4 100644 --- a/drivers/pcmcia/i82365.c +++ b/drivers/pcmcia/i82365.c @@ -48,7 +48,6 @@ #include #include #include -#include #include diff --git a/drivers/pcmcia/m32r_cfc.c b/drivers/pcmcia/m32r_cfc.c index 2adb0106a039..a26f38c6402a 100644 --- a/drivers/pcmcia/m32r_cfc.c +++ b/drivers/pcmcia/m32r_cfc.c @@ -24,7 +24,6 @@ #include #include #include -#include #include diff --git a/drivers/pcmcia/m32r_pcc.c b/drivers/pcmcia/m32r_pcc.c index 1511ff71c87b..296514155cd5 100644 --- a/drivers/pcmcia/m32r_pcc.c +++ b/drivers/pcmcia/m32r_pcc.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c index 271a590a5f3c..a317defd616d 100644 --- a/drivers/pcmcia/m8xx_pcmcia.c +++ b/drivers/pcmcia/m8xx_pcmcia.c @@ -52,7 +52,6 @@ #include #include -#include #include #include #include diff --git a/drivers/pcmcia/pd6729.c b/drivers/pcmcia/pd6729.c index 96c72e90b79c..0f8b70b27762 100644 --- a/drivers/pcmcia/pd6729.c +++ b/drivers/pcmcia/pd6729.c @@ -19,7 +19,6 @@ #include -#include #include "pd6729.h" #include "i82365.h" diff --git a/drivers/pcmcia/pxa2xx_base.c b/drivers/pcmcia/pxa2xx_base.c index 64d433ec4fc6..85ac0957dcd0 100644 --- a/drivers/pcmcia/pxa2xx_base.c +++ b/drivers/pcmcia/pxa2xx_base.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include diff --git a/drivers/pcmcia/sa11xx_base.c b/drivers/pcmcia/sa11xx_base.c index 0c62fe31a40e..79ecc23643ec 100644 --- a/drivers/pcmcia/sa11xx_base.c +++ b/drivers/pcmcia/sa11xx_base.c @@ -41,7 +41,6 @@ #include #include -#include #include "soc_common.h" #include "sa11xx_base.h" diff --git a/drivers/pcmcia/soc_common.c b/drivers/pcmcia/soc_common.c index a0a9c2aa8d78..5d22c6acb8e2 100644 --- a/drivers/pcmcia/soc_common.c +++ b/drivers/pcmcia/soc_common.c @@ -45,7 +45,6 @@ #include #include -#include #include "soc_common.h" diff --git a/drivers/pcmcia/socket_sysfs.c b/drivers/pcmcia/socket_sysfs.c index 71aeed93037c..d6881514d38e 100644 --- a/drivers/pcmcia/socket_sysfs.c +++ b/drivers/pcmcia/socket_sysfs.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/drivers/pcmcia/tcic.c b/drivers/pcmcia/tcic.c index 310160bffe38..cbe15fc37411 100644 --- a/drivers/pcmcia/tcic.c +++ b/drivers/pcmcia/tcic.c @@ -47,7 +47,6 @@ #include #include -#include #include #include "tcic.h" diff --git a/drivers/pcmcia/xxs1500_ss.c b/drivers/pcmcia/xxs1500_ss.c index 379f4218857d..8f6698074f8e 100644 --- a/drivers/pcmcia/xxs1500_ss.c +++ b/drivers/pcmcia/xxs1500_ss.c @@ -21,7 +21,6 @@ #include #include -#include #include #define MEM_MAP_SIZE 0x400000 diff --git a/drivers/pnp/pnpbios/bioscalls.c b/drivers/pnp/pnpbios/bioscalls.c index b859d16cf78c..769d265b221b 100644 --- a/drivers/pnp/pnpbios/bioscalls.c +++ b/drivers/pnp/pnpbios/bioscalls.c @@ -17,7 +17,6 @@ #include #include -#include #include #include "pnpbios.h" diff --git a/drivers/pnp/pnpbios/core.c b/drivers/pnp/pnpbios/core.c index cfe86853feb2..9d4222648640 100644 --- a/drivers/pnp/pnpbios/core.c +++ b/drivers/pnp/pnpbios/core.c @@ -65,7 +65,6 @@ #include #include -#include #include #include "../base.h" diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index c5c121f14c99..7e9a72eb2fe0 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -42,7 +42,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/sbus/char/flash.c b/drivers/sbus/char/flash.c index 826157f38694..327657e2e264 100644 --- a/drivers/sbus/char/flash.c +++ b/drivers/sbus/char/flash.c @@ -16,7 +16,6 @@ #include #include -#include #include #include #include diff --git a/drivers/sbus/char/openprom.c b/drivers/sbus/char/openprom.c index 8d6e508222b8..2236aea3ca2f 100644 --- a/drivers/sbus/char/openprom.c +++ b/drivers/sbus/char/openprom.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #ifdef CONFIG_PCI diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c index 0b31658ccde5..a9e468cc1cac 100644 --- a/drivers/sbus/char/uctrl.c +++ b/drivers/sbus/char/uctrl.c @@ -19,7 +19,6 @@ #include #include -#include #include #include #include diff --git a/drivers/scsi/53c700.c b/drivers/scsi/53c700.c index f672491774eb..a3adfb4357f5 100644 --- a/drivers/scsi/53c700.c +++ b/drivers/scsi/53c700.c @@ -129,7 +129,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c index f66c33b9ab41..d4da3708763b 100644 --- a/drivers/scsi/BusLogic.c +++ b/drivers/scsi/BusLogic.c @@ -47,7 +47,6 @@ #include #include -#include #include #include diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c index bfd618a69499..374c4edf4fcb 100644 --- a/drivers/scsi/advansys.c +++ b/drivers/scsi/advansys.c @@ -41,7 +41,6 @@ #include #include -#include #include #include diff --git a/drivers/scsi/aha152x.c b/drivers/scsi/aha152x.c index f17c92cf808b..19a36945e6fd 100644 --- a/drivers/scsi/aha152x.c +++ b/drivers/scsi/aha152x.c @@ -239,7 +239,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c index ed119cedaae0..ede91f378000 100644 --- a/drivers/scsi/aha1542.c +++ b/drivers/scsi/aha1542.c @@ -42,7 +42,6 @@ #include #include -#include #include #include "scsi.h" diff --git a/drivers/scsi/aha1740.c b/drivers/scsi/aha1740.c index 1c10b796c1a2..a3e6ed353917 100644 --- a/drivers/scsi/aha1740.c +++ b/drivers/scsi/aha1740.c @@ -53,7 +53,6 @@ #include #include -#include #include #include "scsi.h" diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c index 2fe9e90e53d9..cbde1dca45ad 100644 --- a/drivers/scsi/arcmsr/arcmsr_hba.c +++ b/drivers/scsi/arcmsr/arcmsr_hba.c @@ -61,7 +61,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c index c454e44cf51c..b330438ac662 100644 --- a/drivers/scsi/arm/acornscsi.c +++ b/drivers/scsi/arm/acornscsi.c @@ -138,7 +138,6 @@ #include #include -#include #include #include "../scsi.h" diff --git a/drivers/scsi/arm/cumana_1.c b/drivers/scsi/arm/cumana_1.c index a3398fe70a9c..c3b99c93637a 100644 --- a/drivers/scsi/arm/cumana_1.c +++ b/drivers/scsi/arm/cumana_1.c @@ -12,7 +12,6 @@ #include #include -#include #include "../scsi.h" #include diff --git a/drivers/scsi/arm/oak.c b/drivers/scsi/arm/oak.c index 849cdf89f7bb..d25f944b59c2 100644 --- a/drivers/scsi/arm/oak.c +++ b/drivers/scsi/arm/oak.c @@ -13,7 +13,6 @@ #include #include -#include #include "../scsi.h" #include diff --git a/drivers/scsi/atp870u.c b/drivers/scsi/atp870u.c index 7e6eca4a125e..f29d5121d5ed 100644 --- a/drivers/scsi/atp870u.c +++ b/drivers/scsi/atp870u.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include diff --git a/drivers/scsi/dtc.c b/drivers/scsi/dtc.c index c2677ba29c74..4b11bb04f5c4 100644 --- a/drivers/scsi/dtc.c +++ b/drivers/scsi/dtc.c @@ -72,7 +72,6 @@ #endif -#include #include #include #include diff --git a/drivers/scsi/fd_mcs.c b/drivers/scsi/fd_mcs.c index a2c6135d337e..53bfcaa86f09 100644 --- a/drivers/scsi/fd_mcs.c +++ b/drivers/scsi/fd_mcs.c @@ -93,7 +93,6 @@ #include #include -#include #include "scsi.h" #include diff --git a/drivers/scsi/fdomain.c b/drivers/scsi/fdomain.c index 643f6d500fe7..1a2a1e5824e3 100644 --- a/drivers/scsi/fdomain.c +++ b/drivers/scsi/fdomain.c @@ -282,7 +282,6 @@ #include #include -#include #include #include diff --git a/drivers/scsi/g_NCR5380.c b/drivers/scsi/g_NCR5380.c index 81182badfeb1..1a5954f0915a 100644 --- a/drivers/scsi/g_NCR5380.c +++ b/drivers/scsi/g_NCR5380.c @@ -100,7 +100,6 @@ #undef NCR5380_STAT_LIMIT #endif -#include #include #include #include diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c index d42ec921de46..5d72274c507f 100644 --- a/drivers/scsi/gdth.c +++ b/drivers/scsi/gdth.c @@ -129,7 +129,6 @@ #include #include -#include #include #include #include diff --git a/drivers/scsi/ibmmca.c b/drivers/scsi/ibmmca.c index 67fc8ffd52e6..cd09132d5d7d 100644 --- a/drivers/scsi/ibmmca.c +++ b/drivers/scsi/ibmmca.c @@ -32,7 +32,6 @@ #include #include -#include #include #include "scsi.h" diff --git a/drivers/scsi/in2000.c b/drivers/scsi/in2000.c index 112f1bec7756..deb5b6d8398e 100644 --- a/drivers/scsi/in2000.c +++ b/drivers/scsi/in2000.c @@ -123,7 +123,6 @@ #include #include -#include #include "scsi.h" #include diff --git a/drivers/scsi/mac53c94.c b/drivers/scsi/mac53c94.c index e6173376605d..e5cd8d8d4ce7 100644 --- a/drivers/scsi/mac53c94.c +++ b/drivers/scsi/mac53c94.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include diff --git a/drivers/scsi/mac_scsi.c b/drivers/scsi/mac_scsi.c index 2bccfbe5661e..24828b54773a 100644 --- a/drivers/scsi/mac_scsi.c +++ b/drivers/scsi/mac_scsi.c @@ -43,7 +43,6 @@ #include #include -#include #include #include diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c index 494474779532..e8a04ae3276a 100644 --- a/drivers/scsi/mesh.c +++ b/drivers/scsi/mesh.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/ncr53c8xx.c b/drivers/scsi/ncr53c8xx.c index 4b3b4755945c..5982a587babc 100644 --- a/drivers/scsi/ncr53c8xx.c +++ b/drivers/scsi/ncr53c8xx.c @@ -115,7 +115,6 @@ #include #include -#include #include #include diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c index 002924963cd8..62b616891a33 100644 --- a/drivers/scsi/nsp32.c +++ b/drivers/scsi/nsp32.c @@ -38,7 +38,6 @@ #include #include -#include #include #include diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c index de0b1a704fb5..21883a2d6324 100644 --- a/drivers/scsi/osst.c +++ b/drivers/scsi/osst.c @@ -54,7 +54,6 @@ static const char * osst_version = "0.99.4"; #include #include #include -#include /* The driver prints some debugging information on the console if DEBUG is defined and non-zero. */ diff --git a/drivers/scsi/pas16.c b/drivers/scsi/pas16.c index f2018b46f494..2f72c9807b12 100644 --- a/drivers/scsi/pas16.c +++ b/drivers/scsi/pas16.c @@ -113,7 +113,6 @@ #include -#include #include #include #include diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c index d838205ab169..6c6486f626ee 100644 --- a/drivers/scsi/qla1280.c +++ b/drivers/scsi/qla1280.c @@ -359,7 +359,6 @@ #include #include #include -#include #include #include diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c index e40dc1cb09a0..b191dd549207 100644 --- a/drivers/scsi/qlogicpti.c +++ b/drivers/scsi/qlogicpti.c @@ -35,7 +35,6 @@ #include "qlogicpti.h" #include -#include #include #include #include diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index 9262cdfa4b23..a15f691f9d34 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -42,7 +42,6 @@ static const char *verstr = "20101219"; #include #include -#include #include #include diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c index baf7328de956..6e25889db9d4 100644 --- a/drivers/scsi/sun3_scsi.c +++ b/drivers/scsi/sun3_scsi.c @@ -63,7 +63,6 @@ #include #include -#include #include #include diff --git a/drivers/scsi/sun3_scsi_vme.c b/drivers/scsi/sun3_scsi_vme.c index fbba78e5722e..a3dd55d1d2fd 100644 --- a/drivers/scsi/sun3_scsi_vme.c +++ b/drivers/scsi/sun3_scsi_vme.c @@ -25,7 +25,6 @@ #include #include -#include #include #include diff --git a/drivers/scsi/sym53c416.c b/drivers/scsi/sym53c416.c index 012c86edd59f..ac4eca6a5328 100644 --- a/drivers/scsi/sym53c416.c +++ b/drivers/scsi/sym53c416.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/t128.c b/drivers/scsi/t128.c index 041eaaace2c3..d672d97fb84a 100644 --- a/drivers/scsi/t128.c +++ b/drivers/scsi/t128.c @@ -106,7 +106,6 @@ * $Log: t128.c,v $ */ -#include #include #include #include diff --git a/drivers/scsi/u14-34f.c b/drivers/scsi/u14-34f.c index 90e104d6b558..9c216e563568 100644 --- a/drivers/scsi/u14-34f.c +++ b/drivers/scsi/u14-34f.c @@ -410,7 +410,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/scsi/ultrastor.c b/drivers/scsi/ultrastor.c index 7e22b737dfd8..14e0c40a68c9 100644 --- a/drivers/scsi/ultrastor.c +++ b/drivers/scsi/ultrastor.c @@ -141,7 +141,6 @@ #include #include -#include #include #define ULTRASTOR_PRIVATE /* Get the private stuff from ultrastor.h */ diff --git a/drivers/scsi/wd7000.c b/drivers/scsi/wd7000.c index 9ee0afef2d16..d89a5dfd3ade 100644 --- a/drivers/scsi/wd7000.c +++ b/drivers/scsi/wd7000.c @@ -179,7 +179,6 @@ #include #include -#include #include #include diff --git a/drivers/spi/spi-omap-uwire.c b/drivers/spi/spi-omap-uwire.c index 610f7391456e..9b0d71696039 100644 --- a/drivers/spi/spi-omap-uwire.c +++ b/drivers/spi/spi-omap-uwire.c @@ -47,7 +47,6 @@ #include #include -#include #include #include #include diff --git a/drivers/staging/comedi/drivers.c b/drivers/staging/comedi/drivers.c index db1fd63aaab3..bf185e2807d1 100644 --- a/drivers/staging/comedi/drivers.c +++ b/drivers/staging/comedi/drivers.c @@ -42,7 +42,6 @@ #include #include #include -#include #include "comedidev.h" #include "internal.h" diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c index c9e8c4785768..915157d47805 100644 --- a/drivers/staging/comedi/drivers/cb_pcidas64.c +++ b/drivers/staging/comedi/drivers/cb_pcidas64.c @@ -86,7 +86,6 @@ TODO: #include "../comedidev.h" #include #include -#include #include "comedi_pci.h" #include "8253.h" diff --git a/drivers/staging/comedi/drivers/mite.c b/drivers/staging/comedi/drivers/mite.c index fd274e9c7b78..13e9c8071696 100644 --- a/drivers/staging/comedi/drivers/mite.c +++ b/drivers/staging/comedi/drivers/mite.c @@ -55,7 +55,6 @@ #include "comedi_pci.h" #include "../comedidev.h" -#include #define PCI_MITE_SIZE 4096 #define PCI_DAQ_SIZE 4096 diff --git a/drivers/staging/crystalhd/crystalhd.h b/drivers/staging/crystalhd/crystalhd.h index 3f4d79515026..b3a550bd5b06 100644 --- a/drivers/staging/crystalhd/crystalhd.h +++ b/drivers/staging/crystalhd/crystalhd.h @@ -1,7 +1,6 @@ #ifndef _CRYSTALHD_H_ #define _CRYSTALHD_H_ -#include #include "bc_dts_defs.h" #include "crystalhd_misc.h" #include "bc_dts_glob_lnx.h" diff --git a/drivers/staging/crystalhd/crystalhd_lnx.h b/drivers/staging/crystalhd/crystalhd_lnx.h index a81f9298b0a1..a9e36336d097 100644 --- a/drivers/staging/crystalhd/crystalhd_lnx.h +++ b/drivers/staging/crystalhd/crystalhd_lnx.h @@ -45,7 +45,6 @@ #include #include #include -#include #include #include "crystalhd.h" diff --git a/drivers/staging/crystalhd/crystalhd_misc.h b/drivers/staging/crystalhd/crystalhd_misc.h index 84c87938a831..8cdaa7a34814 100644 --- a/drivers/staging/crystalhd/crystalhd_misc.h +++ b/drivers/staging/crystalhd/crystalhd_misc.h @@ -37,6 +37,7 @@ #include #include #include +#include "bc_dts_glob_lnx.h" /* Global log level variable defined in crystal_misc.c file */ extern uint32_t g_linklog_level; diff --git a/drivers/staging/et131x/et131x.c b/drivers/staging/et131x/et131x.c index 3f919babe79b..886f5650444e 100644 --- a/drivers/staging/et131x/et131x.c +++ b/drivers/staging/et131x/et131x.c @@ -70,7 +70,6 @@ #include #include #include -#include #include #include diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c index 7569aa0f24d1..c4a8a0a26eb5 100644 --- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c +++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include diff --git a/drivers/staging/media/go7007/go7007-driver.c b/drivers/staging/media/go7007/go7007-driver.c index 6c9279a6d606..ece2dd146487 100644 --- a/drivers/staging/media/go7007/go7007-driver.c +++ b/drivers/staging/media/go7007/go7007-driver.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/media/go7007/go7007-i2c.c b/drivers/staging/media/go7007/go7007-i2c.c index b8cfa1a6eaeb..6bc82aaeef11 100644 --- a/drivers/staging/media/go7007/go7007-i2c.c +++ b/drivers/staging/media/go7007/go7007-i2c.c @@ -26,7 +26,6 @@ #include #include #include -#include #include "go7007-priv.h" #include "wis-i2c.h" diff --git a/drivers/staging/media/go7007/go7007-v4l2.c b/drivers/staging/media/go7007/go7007-v4l2.c index 2b27d8da70a2..c8c96e26bc72 100644 --- a/drivers/staging/media/go7007/go7007-v4l2.c +++ b/drivers/staging/media/go7007/go7007-v4l2.c @@ -34,7 +34,6 @@ #include #include #include -#include #include "go7007.h" #include "go7007-priv.h" diff --git a/drivers/staging/media/go7007/snd-go7007.c b/drivers/staging/media/go7007/snd-go7007.c index d071c838ac2a..5af29ff68bfd 100644 --- a/drivers/staging/media/go7007/snd-go7007.c +++ b/drivers/staging/media/go7007/snd-go7007.c @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/media/lirc/lirc_serial.c b/drivers/staging/media/lirc/lirc_serial.c index 8dd8897ad860..18a798c27a7d 100644 --- a/drivers/staging/media/lirc/lirc_serial.c +++ b/drivers/staging/media/lirc/lirc_serial.c @@ -66,7 +66,6 @@ #include #include -#include #include #include #include diff --git a/drivers/staging/media/lirc/lirc_sir.c b/drivers/staging/media/lirc/lirc_sir.c index c94382b917ac..945d9623550b 100644 --- a/drivers/staging/media/lirc/lirc_sir.c +++ b/drivers/staging/media/lirc/lirc_sir.c @@ -49,7 +49,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c index 4683d5f355c0..6183573f112f 100644 --- a/drivers/staging/panel/panel.c +++ b/drivers/staging/panel/panel.c @@ -58,7 +58,6 @@ #include #include -#include #define LCD_MINOR 156 #define KEYPAD_MINOR 185 diff --git a/drivers/staging/sbe-2t3e3/io.c b/drivers/staging/sbe-2t3e3/io.c index b458ff034067..9a50bcc59594 100644 --- a/drivers/staging/sbe-2t3e3/io.c +++ b/drivers/staging/sbe-2t3e3/io.c @@ -11,7 +11,6 @@ */ #include -#include #include "2t3e3.h" #include "ctrl.h" diff --git a/drivers/staging/telephony/phonedev.c b/drivers/staging/telephony/phonedev.c index 1915af201175..1dd0b6717ccc 100644 --- a/drivers/staging/telephony/phonedev.c +++ b/drivers/staging/telephony/phonedev.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include diff --git a/drivers/staging/tidspbridge/include/dspbridge/host_os.h b/drivers/staging/tidspbridge/include/dspbridge/host_os.h index a2f31c69d12e..ed00d3da3205 100644 --- a/drivers/staging/tidspbridge/include/dspbridge/host_os.h +++ b/drivers/staging/tidspbridge/include/dspbridge/host_os.h @@ -17,7 +17,6 @@ #ifndef _HOST_OS_H_ #define _HOST_OS_H_ -#include #include #include #include diff --git a/drivers/staging/wlags49_h2/wl_cs.c b/drivers/staging/wlags49_h2/wl_cs.c index a2cbb29c3f59..7084f414846e 100644 --- a/drivers/staging/wlags49_h2/wl_cs.c +++ b/drivers/staging/wlags49_h2/wl_cs.c @@ -74,7 +74,6 @@ #include #include #include -#include #include #include diff --git a/drivers/staging/wlags49_h2/wl_main.c b/drivers/staging/wlags49_h2/wl_main.c index dab603e0f452..d5bf0a7012f2 100644 --- a/drivers/staging/wlags49_h2/wl_main.c +++ b/drivers/staging/wlags49_h2/wl_main.c @@ -86,8 +86,7 @@ // #include // #include // #include -// #include -// #include +// // #include #include #include diff --git a/drivers/staging/wlags49_h2/wl_netdev.c b/drivers/staging/wlags49_h2/wl_netdev.c index 9c16f5478a75..90820ff1aced 100644 --- a/drivers/staging/wlags49_h2/wl_netdev.c +++ b/drivers/staging/wlags49_h2/wl_netdev.c @@ -79,8 +79,7 @@ // #include // #include // #include -// #include -// #include +// // #include #include #include diff --git a/drivers/staging/wlags49_h2/wl_pci.c b/drivers/staging/wlags49_h2/wl_pci.c index 2bd9b84ace8e..3df990c7306a 100644 --- a/drivers/staging/wlags49_h2/wl_pci.c +++ b/drivers/staging/wlags49_h2/wl_pci.c @@ -77,7 +77,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/staging/wlags49_h2/wl_util.c b/drivers/staging/wlags49_h2/wl_util.c index b748a3ff7954..f104e6f1e980 100644 --- a/drivers/staging/wlags49_h2/wl_util.c +++ b/drivers/staging/wlags49_h2/wl_util.c @@ -73,8 +73,7 @@ // #include // #include // #include -// #include -// #include +// // #include #include #include diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c index afadcd43d14e..24145c30c9b0 100644 --- a/drivers/tty/amiserial.c +++ b/drivers/tty/amiserial.c @@ -85,7 +85,6 @@ static char *serial_version = "4.30"; #include -#include #include diff --git a/drivers/tty/isicom.c b/drivers/tty/isicom.c index 03c14979accf..794ecb40017c 100644 --- a/drivers/tty/isicom.c +++ b/drivers/tty/isicom.c @@ -133,7 +133,6 @@ #include #include -#include #include diff --git a/drivers/tty/moxa.c b/drivers/tty/moxa.c index 8a8d0440bab0..324467d28a54 100644 --- a/drivers/tty/moxa.c +++ b/drivers/tty/moxa.c @@ -46,7 +46,6 @@ #include #include -#include #include #include diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c index 17ff377e4129..c6f372dd5623 100644 --- a/drivers/tty/mxser.c +++ b/drivers/tty/mxser.c @@ -41,7 +41,6 @@ #include #include -#include #include #include #include diff --git a/drivers/tty/n_hdlc.c b/drivers/tty/n_hdlc.c index a09ce3ef5d74..1b2db9a3038c 100644 --- a/drivers/tty/n_hdlc.c +++ b/drivers/tty/n_hdlc.c @@ -102,7 +102,6 @@ #include #include -#include #include #include diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c index d2256d08ee7e..94b6eda87afd 100644 --- a/drivers/tty/n_tty.c +++ b/drivers/tty/n_tty.c @@ -50,7 +50,6 @@ #include #include -#include /* number of characters left in xmit buffer before select has we have room */ #define WAKEUP_CHARS 256 diff --git a/drivers/tty/pty.c b/drivers/tty/pty.c index f96ecaec24f8..eeae7fafe9a7 100644 --- a/drivers/tty/pty.c +++ b/drivers/tty/pty.c @@ -27,7 +27,6 @@ #include #include -#include #ifdef CONFIG_UNIX98_PTYS static struct tty_driver *ptm_driver; diff --git a/drivers/tty/serial/68328serial.c b/drivers/tty/serial/68328serial.c index 7398390e7e65..5ce782529d65 100644 --- a/drivers/tty/serial/68328serial.c +++ b/drivers/tty/serial/68328serial.c @@ -39,7 +39,6 @@ #include #include -#include #include #include diff --git a/drivers/tty/serial/8250/serial_cs.c b/drivers/tty/serial/8250/serial_cs.c index 86090605a84e..29b695d041ec 100644 --- a/drivers/tty/serial/8250/serial_cs.c +++ b/drivers/tty/serial/8250/serial_cs.c @@ -43,7 +43,6 @@ #include #include #include -#include #include #include diff --git a/drivers/tty/serial/crisv10.c b/drivers/tty/serial/crisv10.c index 90280ae18238..5b07c0c3a10c 100644 --- a/drivers/tty/serial/crisv10.c +++ b/drivers/tty/serial/crisv10.c @@ -34,7 +34,6 @@ static char *serial_version = "$Revision: 1.25 $"; #include #include -#include #include #include diff --git a/drivers/tty/serial/dz.c b/drivers/tty/serial/dz.c index e3699a84049f..6491b8644a7f 100644 --- a/drivers/tty/serial/dz.c +++ b/drivers/tty/serial/dz.c @@ -52,7 +52,6 @@ #include #include #include -#include #include #include diff --git a/drivers/tty/serial/icom.c b/drivers/tty/serial/icom.c index d55709a7a75a..defc4e3393a3 100644 --- a/drivers/tty/serial/icom.c +++ b/drivers/tty/serial/icom.c @@ -52,7 +52,6 @@ #include #include -#include #include #include #include diff --git a/drivers/tty/serial/msm_serial_hs.c b/drivers/tty/serial/msm_serial_hs.c index 5e85e1e14c44..fca13dc73e23 100644 --- a/drivers/tty/serial/msm_serial_hs.c +++ b/drivers/tty/serial/msm_serial_hs.c @@ -50,7 +50,6 @@ #include #include -#include #include #include diff --git a/drivers/tty/serial/zs.c b/drivers/tty/serial/zs.c index b7455b526080..4001eee6c08d 100644 --- a/drivers/tty/serial/zs.c +++ b/drivers/tty/serial/zs.c @@ -67,7 +67,6 @@ #include #include -#include #include #include diff --git a/drivers/tty/synclink.c b/drivers/tty/synclink.c index 8e518da85fd5..593d40ad0a6b 100644 --- a/drivers/tty/synclink.c +++ b/drivers/tty/synclink.c @@ -86,7 +86,6 @@ #include #include -#include #include #include #include diff --git a/drivers/tty/synclink_gt.c b/drivers/tty/synclink_gt.c index 34b1a3c43066..aa1debf97cc7 100644 --- a/drivers/tty/synclink_gt.c +++ b/drivers/tty/synclink_gt.c @@ -73,7 +73,6 @@ #include #include -#include #include #include #include diff --git a/drivers/tty/synclinkmp.c b/drivers/tty/synclinkmp.c index 4fb6c4b31b79..a3dddc12d2fe 100644 --- a/drivers/tty/synclinkmp.c +++ b/drivers/tty/synclinkmp.c @@ -58,7 +58,6 @@ #include #include -#include #include #include #include diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index dd8a938510ca..d939bd705c71 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -97,7 +97,6 @@ #include #include -#include #include #include diff --git a/drivers/tty/tty_ioctl.c b/drivers/tty/tty_ioctl.c index 9314d93c1a20..a1b9a2f68567 100644 --- a/drivers/tty/tty_ioctl.c +++ b/drivers/tty/tty_ioctl.c @@ -23,7 +23,6 @@ #include #include -#include #undef TTY_DEBUG_WAIT_UNTIL_SENT diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 84c4a7d5603e..3bdd4b19dd06 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -99,7 +99,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c index 2204a4c68d85..77779271f487 100644 --- a/drivers/usb/gadget/amd5536udc.c +++ b/drivers/usb/gadget/amd5536udc.c @@ -54,7 +54,6 @@ #include #include -#include #include /* gadget stack */ diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index 15a8cdb2ded5..d03ab95fcc8d 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c index e1cd56c5e2a8..a6dfd2164166 100644 --- a/drivers/usb/gadget/dummy_hcd.c +++ b/drivers/usb/gadget/dummy_hcd.c @@ -44,7 +44,6 @@ #include #include #include -#include #include #define DRIVER_DESC "USB Host+Gadget Emulator" diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c index b30e21fdbb1b..5f94e79cd6b9 100644 --- a/drivers/usb/gadget/fsl_udc_core.c +++ b/drivers/usb/gadget/fsl_udc_core.c @@ -43,7 +43,6 @@ #include #include -#include #include #include diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c index e1dfd32dc805..e151d6b87dee 100644 --- a/drivers/usb/gadget/goku_udc.c +++ b/drivers/usb/gadget/goku_udc.c @@ -43,7 +43,6 @@ #include #include #include -#include #include diff --git a/drivers/usb/gadget/langwell_udc.c b/drivers/usb/gadget/langwell_udc.c index edd52d963f14..f9cedd52cf20 100644 --- a/drivers/usb/gadget/langwell_udc.c +++ b/drivers/usb/gadget/langwell_udc.c @@ -32,7 +32,6 @@ #include #include #include -#include #include #include "langwell_udc.h" diff --git a/drivers/usb/gadget/mv_udc_core.c b/drivers/usb/gadget/mv_udc_core.c index 19bbe80c2f8c..a73cf406e2a4 100644 --- a/drivers/usb/gadget/mv_udc_core.c +++ b/drivers/usb/gadget/mv_udc_core.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include "mv_udc.h" diff --git a/drivers/usb/gadget/net2272.c b/drivers/usb/gadget/net2272.c index 01ae56f47174..43ac7482fa91 100644 --- a/drivers/usb/gadget/net2272.c +++ b/drivers/usb/gadget/net2272.c @@ -42,7 +42,6 @@ #include #include -#include #include #include "net2272.h" diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c index a5ccabc37f30..ac335af154ba 100644 --- a/drivers/usb/gadget/net2280.c +++ b/drivers/usb/gadget/net2280.c @@ -59,7 +59,6 @@ #include #include #include -#include #include diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index b44830df593e..3b4b6dd0f95a 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c index d83134b0f78a..4e4dc1f5f388 100644 --- a/drivers/usb/gadget/printer.c +++ b/drivers/usb/gadget/printer.c @@ -34,7 +34,6 @@ #include #include #include -#include #include #include diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c index 1b33634f2736..41ed69c96d8c 100644 --- a/drivers/usb/gadget/pxa25x_udc.c +++ b/drivers/usb/gadget/pxa25x_udc.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include diff --git a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c index d3cdffea9c8a..73a934a170d1 100644 --- a/drivers/usb/gadget/rndis.c +++ b/drivers/usb/gadget/rndis.c @@ -34,7 +34,6 @@ #include #include -#include #include diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index ab9c65e2c1d5..195524cde6c3 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index aede6374e4b6..057cdda7a489 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -45,7 +45,6 @@ #include #include #include -#include #include #if defined(CONFIG_PPC_PS3) diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index 924880087a74..9e65e3091c8a 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -70,7 +70,6 @@ #include #include -#include #include #include "isp116x.h" diff --git a/drivers/usb/host/isp1362-hcd.c b/drivers/usb/host/isp1362-hcd.c index 9e63cdf1ab75..2ed112d3e159 100644 --- a/drivers/usb/host/isp1362-hcd.c +++ b/drivers/usb/host/isp1362-hcd.c @@ -84,7 +84,6 @@ #include #include -#include #include #include diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index cd5e382db89c..788ff07aa7c1 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -42,7 +42,6 @@ #include #include -#include #include #include diff --git a/drivers/usb/host/oxu210hp-hcd.c b/drivers/usb/host/oxu210hp-hcd.c index 015c7c62ed49..3b38030b02a8 100644 --- a/drivers/usb/host/oxu210hp-hcd.c +++ b/drivers/usb/host/oxu210hp-hcd.c @@ -40,7 +40,6 @@ #include #include -#include #include #include diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index 2a2cce2d2fa7..91ce1c02e617 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -51,7 +51,6 @@ #include #include -#include #include #include diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c index 16dd6a6abf00..dbbd1ba25224 100644 --- a/drivers/usb/host/u132-hcd.c +++ b/drivers/usb/host/u132-hcd.c @@ -55,7 +55,6 @@ #include #include #include -#include #include /* FIXME ohci.h is ONLY for internal use by the OHCI driver. diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c index e37dea87bb56..e4db350602b8 100644 --- a/drivers/usb/host/uhci-hcd.c +++ b/drivers/usb/host/uhci-hcd.c @@ -45,7 +45,6 @@ #include #include #include -#include #include "uhci-hcd.h" diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c index f23cae094f1b..887df9d81422 100644 --- a/drivers/video/amifb.c +++ b/drivers/video/amifb.c @@ -53,7 +53,6 @@ #include #include -#include #include #include #include diff --git a/drivers/video/bt431.h b/drivers/video/bt431.h index c826f2787bad..04e0cfbba538 100644 --- a/drivers/video/bt431.h +++ b/drivers/video/bt431.h @@ -8,7 +8,6 @@ * archive for more details. */ #include -#include /* * Bt431 cursor generator registers, 32-bit aligned. diff --git a/drivers/video/bt455.h b/drivers/video/bt455.h index b7591fea7add..80f61b03e9ae 100644 --- a/drivers/video/bt455.h +++ b/drivers/video/bt455.h @@ -8,7 +8,6 @@ * archive for more details. */ #include -#include /* * Bt455 byte-wide registers, 32-bit aligned. diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c index 8745637e4b7e..2e471c22abf5 100644 --- a/drivers/video/console/fbcon.c +++ b/drivers/video/console/fbcon.c @@ -77,7 +77,6 @@ #include /* For counting font checksums */ #include #include -#include #include "fbcon.h" diff --git a/drivers/video/console/newport_con.c b/drivers/video/console/newport_con.c index a122d9287d16..6d1596629040 100644 --- a/drivers/video/console/newport_con.c +++ b/drivers/video/console/newport_con.c @@ -22,7 +22,6 @@ #include #include -#include #include #include #include diff --git a/drivers/video/cyber2000fb.c b/drivers/video/cyber2000fb.c index 850380795b05..c1527f5b47ee 100644 --- a/drivers/video/cyber2000fb.c +++ b/drivers/video/cyber2000fb.c @@ -51,7 +51,6 @@ #include #include -#include #ifdef __arm__ #include diff --git a/drivers/video/dnfb.c b/drivers/video/dnfb.c index ec56d2544c73..49e3dda1a361 100644 --- a/drivers/video/dnfb.c +++ b/drivers/video/dnfb.c @@ -7,7 +7,6 @@ #include #include -#include #include #include #include diff --git a/drivers/video/neofb.c b/drivers/video/neofb.c index fb3f67391105..afc9521173ef 100644 --- a/drivers/video/neofb.c +++ b/drivers/video/neofb.c @@ -71,7 +71,6 @@ #include #include #include -#include #ifdef CONFIG_MTRR #include diff --git a/drivers/video/pmag-ba-fb.c b/drivers/video/pmag-ba-fb.c index 0c69fa20251b..9b4a60b52a4c 100644 --- a/drivers/video/pmag-ba-fb.c +++ b/drivers/video/pmag-ba-fb.c @@ -33,7 +33,6 @@ #include #include -#include #include