From cd22c0e44b105aecd78e5f9e77abab3a1b8dc00c Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 29 Mar 2011 11:36:05 +0200 Subject: genirq: Fix harmless typo The late night fixup missed to convert the data type from irq_desc to irq_data, which results in a harmless but annoying warning. Signed-off-by: Thomas Gleixner --- kernel/irq/manage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index acf540768b8f..b3bf54f7d977 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -132,7 +132,7 @@ irq_get_pending(struct cpumask *mask, struct irq_desc *desc) } #else static inline bool irq_can_move_pcntxt(struct irq_data *data) { return true; } -static inline bool irq_move_pending(struct irq_desc *data) { return false; } +static inline bool irq_move_pending(struct irq_data *data) { return false; } static inline void irq_copy_pending(struct irq_desc *desc, const struct cpumask *mask) { } static inline void -- cgit v1.3-8-gc7d7 From a6e120ed42004d6051fff7c3233e2554f12ccecb Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Fri, 25 Mar 2011 22:20:51 +0100 Subject: alpha: Use generic show_interrupts() The only subtle difference is that alpha uses ACTUAL_NR_IRQS and prints the IRQF_DISABLED flag. Change the generic implementation to deal with ACTUAL_NR_IRQS if defined. The IRQF_DISABLED printing is pointless, as we nowadays run all interrupts with irqs disabled. Signed-off-by: Thomas Gleixner --- arch/alpha/Kconfig | 1 + arch/alpha/kernel/irq.c | 67 ++++++++----------------------------------------- kernel/irq/proc.c | 8 ++++-- 3 files changed, 17 insertions(+), 59 deletions(-) (limited to 'kernel') diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index cc31bec2e316..bd4160c57196 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -11,6 +11,7 @@ config ALPHA select HAVE_GENERIC_HARDIRQS select GENERIC_IRQ_PROBE select AUTO_IRQ_AFFINITY if SMP + select GENERIC_IRQ_SHOW select GENERIC_HARDIRQS_NO_DEPRECATED help The Alpha is a 64-bit general-purpose processor designed and diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c index 1461d7c53b41..381431a2d6d9 100644 --- a/arch/alpha/kernel/irq.c +++ b/arch/alpha/kernel/irq.c @@ -67,68 +67,21 @@ int irq_select_affinity(unsigned int irq) } #endif /* CONFIG_SMP */ -int -show_interrupts(struct seq_file *p, void *v) +int arch_show_interrupts(struct seq_file *p, int prec) { int j; - int irq = *(loff_t *) v; - struct irqaction * action; - struct irq_desc *desc; - unsigned long flags; #ifdef CONFIG_SMP - if (irq == 0) { - seq_puts(p, " "); - for_each_online_cpu(j) - seq_printf(p, "CPU%d ", j); - seq_putc(p, '\n'); - } -#endif - - if (irq < ACTUAL_NR_IRQS) { - desc = irq_to_desc(irq); - - if (!desc) - return 0; - - raw_spin_lock_irqsave(&desc->lock, flags); - action = desc->action; - if (!action) - goto unlock; - seq_printf(p, "%3d: ", irq); -#ifndef CONFIG_SMP - seq_printf(p, "%10u ", kstat_irqs(irq)); -#else - for_each_online_cpu(j) - seq_printf(p, "%10u ", kstat_irqs_cpu(irq, j)); + seq_puts(p, "IPI: "); + for_each_online_cpu(j) + seq_printf(p, "%10lu ", cpu_data[j].ipi_count); + seq_putc(p, '\n'); #endif - seq_printf(p, " %14s", irq_desc_get_chip(desc)->name); - seq_printf(p, " %c%s", - (action->flags & IRQF_DISABLED)?'+':' ', - action->name); - - for (action=action->next; action; action = action->next) { - seq_printf(p, ", %c%s", - (action->flags & IRQF_DISABLED)?'+':' ', - action->name); - } - - seq_putc(p, '\n'); -unlock: - raw_spin_unlock_irqrestore(&desc->lock, flags); - } else if (irq == ACTUAL_NR_IRQS) { -#ifdef CONFIG_SMP - seq_puts(p, "IPI: "); - for_each_online_cpu(j) - seq_printf(p, "%10lu ", cpu_data[j].ipi_count); - seq_putc(p, '\n'); -#endif - seq_puts(p, "PMI: "); - for_each_online_cpu(j) - seq_printf(p, "%10lu ", per_cpu(irq_pmi_count, j)); - seq_puts(p, " Performance Monitoring\n"); - seq_printf(p, "ERR: %10lu\n", irq_err_count); - } + seq_puts(p, "PMI: "); + for_each_online_cpu(j) + seq_printf(p, "%10lu ", per_cpu(irq_pmi_count, j)); + seq_puts(p, " Performance Monitoring\n"); + seq_printf(p, "ERR: %10lu\n", irq_err_count); return 0; } diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c index 626d092eed9a..dd201bd35103 100644 --- a/kernel/irq/proc.c +++ b/kernel/irq/proc.c @@ -364,6 +364,10 @@ int __weak arch_show_interrupts(struct seq_file *p, int prec) return 0; } +#ifndef ACTUAL_NR_IRQS +# define ACTUAL_NR_IRQS nr_irqs +#endif + int show_interrupts(struct seq_file *p, void *v) { static int prec; @@ -373,10 +377,10 @@ int show_interrupts(struct seq_file *p, void *v) struct irqaction *action; struct irq_desc *desc; - if (i > nr_irqs) + if (i > ACTUAL_NR_IRQS) return 0; - if (i == nr_irqs) + if (i == ACTUAL_NR_IRQS) return arch_show_interrupts(p, prec); /* print header and calculate the width of the first column */ -- cgit v1.3-8-gc7d7 From 0c6f8a8b917ad361319c8ace3e9f28e69bfdb4c1 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 28 Mar 2011 13:32:20 +0200 Subject: genirq: Remove compat code Signed-off-by: Thomas Gleixner --- include/linux/irq.h | 117 ------------------------------------------- include/linux/irqdesc.h | 60 +--------------------- kernel/irq/Kconfig | 4 -- kernel/irq/autoprobe.c | 4 +- kernel/irq/chip.c | 129 ------------------------------------------------ kernel/irq/compat.h | 72 --------------------------- kernel/irq/debug.h | 2 +- kernel/irq/dummychip.c | 9 ---- kernel/irq/handle.c | 3 -- kernel/irq/internals.h | 10 ---- kernel/irq/manage.c | 10 +--- kernel/irq/resend.c | 1 - kernel/irq/settings.h | 55 ++++++++------------- kernel/irq/spurious.c | 1 - 14 files changed, 25 insertions(+), 452 deletions(-) delete mode 100644 kernel/irq/compat.h (limited to 'kernel') diff --git a/include/linux/irq.h b/include/linux/irq.h index b3741c83774c..7b3faace437d 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -92,18 +92,6 @@ enum { IRQ_NO_BALANCING = (1 << 13), IRQ_MOVE_PCNTXT = (1 << 14), IRQ_NESTED_THREAD = (1 << 15), - -#ifndef CONFIG_GENERIC_HARDIRQS_NO_COMPAT - IRQ_INPROGRESS = (1 << 16), - IRQ_REPLAY = (1 << 17), - IRQ_WAITING = (1 << 18), - IRQ_DISABLED = (1 << 19), - IRQ_PENDING = (1 << 20), - IRQ_MASKED = (1 << 21), - IRQ_MOVE_PENDING = (1 << 22), - IRQ_AFFINITY_SET = (1 << 23), - IRQ_WAKEUP = (1 << 24), -#endif }; #define IRQF_MODIFY_MASK \ @@ -321,28 +309,6 @@ static inline void irqd_clr_chained_irq_inprogress(struct irq_data *d) */ struct irq_chip { const char *name; -#ifndef CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED - unsigned int (*startup)(unsigned int irq); - void (*shutdown)(unsigned int irq); - void (*enable)(unsigned int irq); - void (*disable)(unsigned int irq); - - void (*ack)(unsigned int irq); - void (*mask)(unsigned int irq); - void (*mask_ack)(unsigned int irq); - void (*unmask)(unsigned int irq); - void (*eoi)(unsigned int irq); - - void (*end)(unsigned int irq); - int (*set_affinity)(unsigned int irq, - const struct cpumask *dest); - int (*retrigger)(unsigned int irq); - int (*set_type)(unsigned int irq, unsigned int flow_type); - int (*set_wake)(unsigned int irq, unsigned int on); - - void (*bus_lock)(unsigned int irq); - void (*bus_sync_unlock)(unsigned int irq); -#endif unsigned int (*irq_startup)(struct irq_data *data); void (*irq_shutdown)(struct irq_data *data); void (*irq_enable)(struct irq_data *data); @@ -589,89 +555,6 @@ static inline struct msi_desc *irq_data_get_msi(struct irq_data *d) return d->msi_desc; } -#ifndef CONFIG_GENERIC_HARDIRQS_NO_COMPAT -/* Please do not use: Use the replacement functions instead */ -static inline int set_irq_chip(unsigned int irq, struct irq_chip *chip) -{ - return irq_set_chip(irq, chip); -} -static inline int set_irq_data(unsigned int irq, void *data) -{ - return irq_set_handler_data(irq, data); -} -static inline int set_irq_chip_data(unsigned int irq, void *data) -{ - return irq_set_chip_data(irq, data); -} -static inline int set_irq_type(unsigned int irq, unsigned int type) -{ - return irq_set_irq_type(irq, type); -} -static inline int set_irq_msi(unsigned int irq, struct msi_desc *entry) -{ - return irq_set_msi_desc(irq, entry); -} -static inline struct irq_chip *get_irq_chip(unsigned int irq) -{ - return irq_get_chip(irq); -} -static inline void *get_irq_chip_data(unsigned int irq) -{ - return irq_get_chip_data(irq); -} -static inline void *get_irq_data(unsigned int irq) -{ - return irq_get_handler_data(irq); -} -static inline void *irq_data_get_irq_data(struct irq_data *d) -{ - return irq_data_get_irq_handler_data(d); -} -static inline struct msi_desc *get_irq_msi(unsigned int irq) -{ - return irq_get_msi_desc(irq); -} -static inline void set_irq_noprobe(unsigned int irq) -{ - irq_set_noprobe(irq); -} -static inline void set_irq_probe(unsigned int irq) -{ - irq_set_probe(irq); -} -static inline void set_irq_nested_thread(unsigned int irq, int nest) -{ - irq_set_nested_thread(irq, nest); -} -static inline void -set_irq_chip_and_handler_name(unsigned int irq, struct irq_chip *chip, - irq_flow_handler_t handle, const char *name) -{ - irq_set_chip_and_handler_name(irq, chip, handle, name); -} -static inline void -set_irq_chip_and_handler(unsigned int irq, struct irq_chip *chip, - irq_flow_handler_t handle) -{ - irq_set_chip_and_handler(irq, chip, handle); -} -static inline void -__set_irq_handler(unsigned int irq, irq_flow_handler_t handle, int is_chained, - const char *name) -{ - __irq_set_handler(irq, handle, is_chained, name); -} -static inline void set_irq_handler(unsigned int irq, irq_flow_handler_t handle) -{ - irq_set_handler(irq, handle); -} -static inline void -set_irq_chained_handler(unsigned int irq, irq_flow_handler_t handle) -{ - irq_set_chained_handler(irq, handle); -} -#endif - int irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node); void irq_free_descs(unsigned int irq, unsigned int cnt); int irq_reserve_irqs(unsigned int from, unsigned int cnt); diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index 15e6c3905f41..a082905b5ebe 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -35,32 +35,7 @@ struct timer_rand_state; * @name: flow handler name for /proc/interrupts output */ struct irq_desc { - -#ifdef CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED struct irq_data irq_data; -#else - /* - * This union will go away, once we fixed the direct access to - * irq_desc all over the place. The direct fields are a 1:1 - * overlay of irq_data. - */ - union { - struct irq_data irq_data; - struct { - unsigned int irq; - unsigned int node; - unsigned int pad_do_not_even_think_about_it; - struct irq_chip *chip; - void *handler_data; - void *chip_data; - struct msi_desc *msi_desc; -#ifdef CONFIG_SMP - cpumask_var_t affinity; -#endif - }; - }; -#endif - struct timer_rand_state *timer_rand_state; unsigned int __percpu *kstat_irqs; irq_flow_handler_t handle_irq; @@ -68,11 +43,7 @@ struct irq_desc { irq_preflow_handler_t preflow_handler; #endif struct irqaction *action; /* IRQ action list */ -#ifdef CONFIG_GENERIC_HARDIRQS_NO_COMPAT unsigned int status_use_accessors; -#else - unsigned int status; /* IRQ status */ -#endif unsigned int core_internal_state__do_not_mess_with_it; unsigned int depth; /* nested irq disables */ unsigned int wake_depth; /* nested wake enables */ @@ -127,27 +98,6 @@ static inline struct msi_desc *irq_desc_get_msi_desc(struct irq_desc *desc) return desc->irq_data.msi_desc; } -#ifndef CONFIG_GENERIC_HARDIRQS_NO_COMPAT -static inline struct irq_chip *get_irq_desc_chip(struct irq_desc *desc) -{ - return irq_desc_get_chip(desc); -} -static inline void *get_irq_desc_data(struct irq_desc *desc) -{ - return irq_desc_get_handler_data(desc); -} - -static inline void *get_irq_desc_chip_data(struct irq_desc *desc) -{ - return irq_desc_get_chip_data(desc); -} - -static inline struct msi_desc *get_irq_desc_msi(struct irq_desc *desc) -{ - return irq_desc_get_msi_desc(desc); -} -#endif - /* * Architectures call this to let the generic IRQ layer * handle an interrupt. If the descriptor is attached to an @@ -194,21 +144,13 @@ __irq_set_chip_handler_name_locked(unsigned int irq, struct irq_chip *chip, desc->name = name; } -#ifndef CONFIG_GENERIC_HARDIRQS_NO_COMPAT -static inline void __set_irq_handler_unlocked(int irq, - irq_flow_handler_t handler) -{ - __irq_set_handler_locked(irq, handler); -} - static inline int irq_balancing_disabled(unsigned int irq) { struct irq_desc *desc; desc = irq_to_desc(irq); - return desc->status & IRQ_NO_BALANCING_MASK; + return desc->status_use_accessors & IRQ_NO_BALANCING_MASK; } -#endif static inline void irq_set_lockdep_class(unsigned int irq, struct lock_class_key *class) diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig index 72606ba10b14..a69c333f78e4 100644 --- a/kernel/irq/Kconfig +++ b/kernel/irq/Kconfig @@ -10,10 +10,6 @@ menu "IRQ subsystem" config GENERIC_HARDIRQS def_bool y -# Select this to disable the deprecated stuff -config GENERIC_HARDIRQS_NO_DEPRECATED - bool - config GENERIC_HARDIRQS_NO_COMPAT bool diff --git a/kernel/irq/autoprobe.c b/kernel/irq/autoprobe.c index 394784c57060..342d8f44e401 100644 --- a/kernel/irq/autoprobe.c +++ b/kernel/irq/autoprobe.c @@ -70,10 +70,8 @@ unsigned long probe_irq_on(void) raw_spin_lock_irq(&desc->lock); if (!desc->action && irq_settings_can_probe(desc)) { desc->istate |= IRQS_AUTODETECT | IRQS_WAITING; - if (irq_startup(desc)) { - irq_compat_set_pending(desc); + if (irq_startup(desc)) desc->istate |= IRQS_PENDING; - } } raw_spin_unlock_irq(&desc->lock); } diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 03099d521f5e..616ec1c6b06f 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -34,7 +34,6 @@ int irq_set_chip(unsigned int irq, struct irq_chip *chip) if (!chip) chip = &no_irq_chip; - irq_chip_set_defaults(chip); desc->irq_data.chip = chip; irq_put_desc_unlock(desc, flags); /* @@ -141,25 +140,21 @@ EXPORT_SYMBOL_GPL(irq_get_irq_data); static void irq_state_clr_disabled(struct irq_desc *desc) { irqd_clear(&desc->irq_data, IRQD_IRQ_DISABLED); - irq_compat_clr_disabled(desc); } static void irq_state_set_disabled(struct irq_desc *desc) { irqd_set(&desc->irq_data, IRQD_IRQ_DISABLED); - irq_compat_set_disabled(desc); } static void irq_state_clr_masked(struct irq_desc *desc) { irqd_clear(&desc->irq_data, IRQD_IRQ_MASKED); - irq_compat_clr_masked(desc); } static void irq_state_set_masked(struct irq_desc *desc) { irqd_set(&desc->irq_data, IRQD_IRQ_MASKED); - irq_compat_set_masked(desc); } int irq_startup(struct irq_desc *desc) @@ -209,126 +204,6 @@ void irq_disable(struct irq_desc *desc) } } -#ifndef CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED -/* Temporary migration helpers */ -static void compat_irq_mask(struct irq_data *data) -{ - data->chip->mask(data->irq); -} - -static void compat_irq_unmask(struct irq_data *data) -{ - data->chip->unmask(data->irq); -} - -static void compat_irq_ack(struct irq_data *data) -{ - data->chip->ack(data->irq); -} - -static void compat_irq_mask_ack(struct irq_data *data) -{ - data->chip->mask_ack(data->irq); -} - -static void compat_irq_eoi(struct irq_data *data) -{ - data->chip->eoi(data->irq); -} - -static void compat_irq_enable(struct irq_data *data) -{ - data->chip->enable(data->irq); -} - -static void compat_irq_disable(struct irq_data *data) -{ - data->chip->disable(data->irq); -} - -static void compat_irq_shutdown(struct irq_data *data) -{ - data->chip->shutdown(data->irq); -} - -static unsigned int compat_irq_startup(struct irq_data *data) -{ - return data->chip->startup(data->irq); -} - -static int compat_irq_set_affinity(struct irq_data *data, - const struct cpumask *dest, bool force) -{ - return data->chip->set_affinity(data->irq, dest); -} - -static int compat_irq_set_type(struct irq_data *data, unsigned int type) -{ - return data->chip->set_type(data->irq, type); -} - -static int compat_irq_set_wake(struct irq_data *data, unsigned int on) -{ - return data->chip->set_wake(data->irq, on); -} - -static int compat_irq_retrigger(struct irq_data *data) -{ - return data->chip->retrigger(data->irq); -} - -static void compat_bus_lock(struct irq_data *data) -{ - data->chip->bus_lock(data->irq); -} - -static void compat_bus_sync_unlock(struct irq_data *data) -{ - data->chip->bus_sync_unlock(data->irq); -} -#endif - -/* - * Fixup enable/disable function pointers - */ -void irq_chip_set_defaults(struct irq_chip *chip) -{ -#ifndef CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED - if (chip->enable) - chip->irq_enable = compat_irq_enable; - if (chip->disable) - chip->irq_disable = compat_irq_disable; - if (chip->shutdown) - chip->irq_shutdown = compat_irq_shutdown; - if (chip->startup) - chip->irq_startup = compat_irq_startup; - if (!chip->end) - chip->end = dummy_irq_chip.end; - if (chip->bus_lock) - chip->irq_bus_lock = compat_bus_lock; - if (chip->bus_sync_unlock) - chip->irq_bus_sync_unlock = compat_bus_sync_unlock; - if (chip->mask) - chip->irq_mask = compat_irq_mask; - if (chip->unmask) - chip->irq_unmask = compat_irq_unmask; - if (chip->ack) - chip->irq_ack = compat_irq_ack; - if (chip->mask_ack) - chip->irq_mask_ack = compat_irq_mask_ack; - if (chip->eoi) - chip->irq_eoi = compat_irq_eoi; - if (chip->set_affinity) - chip->irq_set_affinity = compat_irq_set_affinity; - if (chip->set_type) - chip->irq_set_type = compat_irq_set_type; - if (chip->set_wake) - chip->irq_set_wake = compat_irq_set_wake; - if (chip->retrigger) - chip->irq_retrigger = compat_irq_retrigger; -#endif -} - static inline void mask_ack_irq(struct irq_desc *desc) { if (desc->irq_data.chip->irq_mask_ack) @@ -381,7 +256,6 @@ void handle_nested_irq(unsigned int irq) if (unlikely(!action || irqd_irq_disabled(&desc->irq_data))) goto out_unlock; - irq_compat_set_progress(desc); irqd_set(&desc->irq_data, IRQD_IRQ_INPROGRESS); raw_spin_unlock_irq(&desc->lock); @@ -391,7 +265,6 @@ void handle_nested_irq(unsigned int irq) raw_spin_lock_irq(&desc->lock); irqd_clear(&desc->irq_data, IRQD_IRQ_INPROGRESS); - irq_compat_clr_progress(desc); out_unlock: raw_spin_unlock_irq(&desc->lock); @@ -514,7 +387,6 @@ handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc) * then mask it and get out of here: */ if (unlikely(!desc->action || irqd_irq_disabled(&desc->irq_data))) { - irq_compat_set_pending(desc); desc->istate |= IRQS_PENDING; mask_irq(desc); goto out; @@ -567,7 +439,6 @@ handle_edge_irq(unsigned int irq, struct irq_desc *desc) if (unlikely(irqd_irq_disabled(&desc->irq_data) || irqd_irq_inprogress(&desc->irq_data) || !desc->action)) { if (!irq_check_poll(desc)) { - irq_compat_set_pending(desc); desc->istate |= IRQS_PENDING; mask_ack_irq(desc); goto out_unlock; diff --git a/kernel/irq/compat.h b/kernel/irq/compat.h deleted file mode 100644 index 6bbaf66aca85..000000000000 --- a/kernel/irq/compat.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Compat layer for transition period - */ -#ifndef CONFIG_GENERIC_HARDIRQS_NO_COMPAT -static inline void irq_compat_set_progress(struct irq_desc *desc) -{ - desc->status |= IRQ_INPROGRESS; -} - -static inline void irq_compat_clr_progress(struct irq_desc *desc) -{ - desc->status &= ~IRQ_INPROGRESS; -} -static inline void irq_compat_set_disabled(struct irq_desc *desc) -{ - desc->status |= IRQ_DISABLED; -} -static inline void irq_compat_clr_disabled(struct irq_desc *desc) -{ - desc->status &= ~IRQ_DISABLED; -} -static inline void irq_compat_set_pending(struct irq_desc *desc) -{ - desc->status |= IRQ_PENDING; -} - -static inline void irq_compat_clr_pending(struct irq_desc *desc) -{ - desc->status &= ~IRQ_PENDING; -} -static inline void irq_compat_set_masked(struct irq_desc *desc) -{ - desc->status |= IRQ_MASKED; -} - -static inline void irq_compat_clr_masked(struct irq_desc *desc) -{ - desc->status &= ~IRQ_MASKED; -} -static inline void irq_compat_set_move_pending(struct irq_desc *desc) -{ - desc->status |= IRQ_MOVE_PENDING; -} - -static inline void irq_compat_clr_move_pending(struct irq_desc *desc) -{ - desc->status &= ~IRQ_MOVE_PENDING; -} -static inline void irq_compat_set_affinity(struct irq_desc *desc) -{ - desc->status |= IRQ_AFFINITY_SET; -} - -static inline void irq_compat_clr_affinity(struct irq_desc *desc) -{ - desc->status &= ~IRQ_AFFINITY_SET; -} -#else -static inline void irq_compat_set_progress(struct irq_desc *desc) { } -static inline void irq_compat_clr_progress(struct irq_desc *desc) { } -static inline void irq_compat_set_disabled(struct irq_desc *desc) { } -static inline void irq_compat_clr_disabled(struct irq_desc *desc) { } -static inline void irq_compat_set_pending(struct irq_desc *desc) { } -static inline void irq_compat_clr_pending(struct irq_desc *desc) { } -static inline void irq_compat_set_masked(struct irq_desc *desc) { } -static inline void irq_compat_clr_masked(struct irq_desc *desc) { } -static inline void irq_compat_set_move_pending(struct irq_desc *desc) { } -static inline void irq_compat_clr_move_pending(struct irq_desc *desc) { } -static inline void irq_compat_set_affinity(struct irq_desc *desc) { } -static inline void irq_compat_clr_affinity(struct irq_desc *desc) { } -#endif - diff --git a/kernel/irq/debug.h b/kernel/irq/debug.h index a0bd875ba3d5..306cba37e9a5 100644 --- a/kernel/irq/debug.h +++ b/kernel/irq/debug.h @@ -4,7 +4,7 @@ #include -#define P(f) if (desc->status & f) printk("%14s set\n", #f) +#define P(f) if (desc->status_use_accessors & f) printk("%14s set\n", #f) #define PS(f) if (desc->istate & f) printk("%14s set\n", #f) /* FIXME */ #define PD(f) do { } while (0) diff --git a/kernel/irq/dummychip.c b/kernel/irq/dummychip.c index 20dc5474947e..b5fcd96c7102 100644 --- a/kernel/irq/dummychip.c +++ b/kernel/irq/dummychip.c @@ -31,13 +31,6 @@ static unsigned int noop_ret(struct irq_data *data) return 0; } -#ifndef CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED -static void compat_noop(unsigned int irq) { } -#define END_INIT .end = compat_noop -#else -#define END_INIT -#endif - /* * Generic no controller implementation */ @@ -48,7 +41,6 @@ struct irq_chip no_irq_chip = { .irq_enable = noop, .irq_disable = noop, .irq_ack = ack_bad, - END_INIT }; /* @@ -64,5 +56,4 @@ struct irq_chip dummy_irq_chip = { .irq_ack = noop, .irq_mask = noop, .irq_unmask = noop, - END_INIT }; diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c index 1a2fb77f2fd6..90cb55f6d7eb 100644 --- a/kernel/irq/handle.c +++ b/kernel/irq/handle.c @@ -175,9 +175,7 @@ irqreturn_t handle_irq_event(struct irq_desc *desc) struct irqaction *action = desc->action; irqreturn_t ret; - irq_compat_clr_pending(desc); desc->istate &= ~IRQS_PENDING; - irq_compat_set_progress(desc); irqd_set(&desc->irq_data, IRQD_IRQ_INPROGRESS); raw_spin_unlock(&desc->lock); @@ -185,6 +183,5 @@ irqreturn_t handle_irq_event(struct irq_desc *desc) raw_spin_lock(&desc->lock); irqd_clear(&desc->irq_data, IRQD_IRQ_INPROGRESS); - irq_compat_clr_progress(desc); return ret; } diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index 6b8b9713e28d..6546431447d7 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -15,10 +15,6 @@ #define istate core_internal_state__do_not_mess_with_it -#ifdef CONFIG_GENERIC_HARDIRQS_NO_COMPAT -# define status status_use_accessors -#endif - extern int noirqdebug; /* @@ -61,15 +57,11 @@ enum { IRQS_SUSPENDED = 0x00000800, }; -#include "compat.h" #include "debug.h" #include "settings.h" #define irq_data_to_desc(data) container_of(data, struct irq_desc, irq_data) -/* Set default functions for irq_chip structures: */ -extern void irq_chip_set_defaults(struct irq_chip *chip); - extern int __irq_set_trigger(struct irq_desc *desc, unsigned int irq, unsigned long flags); extern void __disable_irq(struct irq_desc *desc, unsigned int irq, bool susp); @@ -156,13 +148,11 @@ irq_put_desc_unlock(struct irq_desc *desc, unsigned long flags) static inline void irqd_set_move_pending(struct irq_data *d) { d->state_use_accessors |= IRQD_SETAFFINITY_PENDING; - irq_compat_set_move_pending(irq_data_to_desc(d)); } static inline void irqd_clr_move_pending(struct irq_data *d) { d->state_use_accessors &= ~IRQD_SETAFFINITY_PENDING; - irq_compat_clr_move_pending(irq_data_to_desc(d)); } static inline void irqd_clear(struct irq_data *d, unsigned int mask) diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index b3bf54f7d977..12a80fdae11c 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -166,7 +166,6 @@ int __irq_set_affinity_locked(struct irq_data *data, const struct cpumask *mask) kref_get(&desc->affinity_notify->kref); schedule_work(&desc->affinity_notify->work); } - irq_compat_set_affinity(desc); irqd_set(data, IRQD_AFFINITY_SET); return ret; @@ -297,10 +296,8 @@ setup_affinity(unsigned int irq, struct irq_desc *desc, struct cpumask *mask) if (cpumask_intersects(desc->irq_data.affinity, cpu_online_mask)) set = desc->irq_data.affinity; - else { - irq_compat_clr_affinity(desc); + else irqd_clear(&desc->irq_data, IRQD_AFFINITY_SET); - } } cpumask_and(mask, cpu_online_mask, set); @@ -587,8 +584,6 @@ int __irq_set_trigger(struct irq_desc *desc, unsigned int irq, irqd_set(&desc->irq_data, IRQD_LEVEL); } - if (chip != desc->irq_data.chip) - irq_chip_set_defaults(desc->irq_data.chip); ret = 0; break; default: @@ -785,7 +780,6 @@ static int irq_thread(void *data) * but AFAICT IRQS_PENDING should be fine as it * retriggers the interrupt itself --- tglx */ - irq_compat_set_pending(desc); desc->istate |= IRQS_PENDING; raw_spin_unlock_irq(&desc->lock); } else { @@ -981,8 +975,6 @@ __setup_irq(unsigned int irq, struct irq_desc *desc, struct irqaction *new) new->thread_mask = 1 << ffz(thread_mask); if (!shared) { - irq_chip_set_defaults(desc->irq_data.chip); - init_waitqueue_head(&desc->wait_for_threads); /* Setup the type (level, edge polarity) if configured: */ diff --git a/kernel/irq/resend.c b/kernel/irq/resend.c index ad683a99b1ec..14dd5761e8c9 100644 --- a/kernel/irq/resend.c +++ b/kernel/irq/resend.c @@ -65,7 +65,6 @@ void check_irq_resend(struct irq_desc *desc, unsigned int irq) if (desc->istate & IRQS_REPLAY) return; if (desc->istate & IRQS_PENDING) { - irq_compat_clr_pending(desc); desc->istate &= ~IRQS_PENDING; desc->istate |= IRQS_REPLAY; diff --git a/kernel/irq/settings.h b/kernel/irq/settings.h index 0227ad358272..0d91730b6330 100644 --- a/kernel/irq/settings.h +++ b/kernel/irq/settings.h @@ -15,17 +15,8 @@ enum { _IRQF_MODIFY_MASK = IRQF_MODIFY_MASK, }; -#define IRQ_INPROGRESS GOT_YOU_MORON -#define IRQ_REPLAY GOT_YOU_MORON -#define IRQ_WAITING GOT_YOU_MORON -#define IRQ_DISABLED GOT_YOU_MORON -#define IRQ_PENDING GOT_YOU_MORON -#define IRQ_MASKED GOT_YOU_MORON -#define IRQ_WAKEUP GOT_YOU_MORON -#define IRQ_MOVE_PENDING GOT_YOU_MORON #define IRQ_PER_CPU GOT_YOU_MORON #define IRQ_NO_BALANCING GOT_YOU_MORON -#define IRQ_AFFINITY_SET GOT_YOU_MORON #define IRQ_LEVEL GOT_YOU_MORON #define IRQ_NOPROBE GOT_YOU_MORON #define IRQ_NOREQUEST GOT_YOU_MORON @@ -37,102 +28,98 @@ enum { static inline void irq_settings_clr_and_set(struct irq_desc *desc, u32 clr, u32 set) { - desc->status &= ~(clr & _IRQF_MODIFY_MASK); - desc->status |= (set & _IRQF_MODIFY_MASK); + desc->status_use_accessors &= ~(clr & _IRQF_MODIFY_MASK); + desc->status_use_accessors |= (set & _IRQF_MODIFY_MASK); } static inline bool irq_settings_is_per_cpu(struct irq_desc *desc) { - return desc->status & _IRQ_PER_CPU; + return desc->status_use_accessors & _IRQ_PER_CPU; } static inline void irq_settings_set_per_cpu(struct irq_desc *desc) { - desc->status |= _IRQ_PER_CPU; + desc->status_use_accessors |= _IRQ_PER_CPU; } static inline void irq_settings_set_no_balancing(struct irq_desc *desc) { - desc->status |= _IRQ_NO_BALANCING; + desc->status_use_accessors |= _IRQ_NO_BALANCING; } static inline bool irq_settings_has_no_balance_set(struct irq_desc *desc) { - return desc->status & _IRQ_NO_BALANCING; + return desc->status_use_accessors & _IRQ_NO_BALANCING; } static inline u32 irq_settings_get_trigger_mask(struct irq_desc *desc) { - return desc->status & IRQ_TYPE_SENSE_MASK; + return desc->status_use_accessors & IRQ_TYPE_SENSE_MASK; } static inline void irq_settings_set_trigger_mask(struct irq_desc *desc, u32 mask) { - desc->status &= ~IRQ_TYPE_SENSE_MASK; - desc->status |= mask & IRQ_TYPE_SENSE_MASK; + desc->status_use_accessors &= ~IRQ_TYPE_SENSE_MASK; + desc->status_use_accessors |= mask & IRQ_TYPE_SENSE_MASK; } static inline bool irq_settings_is_level(struct irq_desc *desc) { - return desc->status & _IRQ_LEVEL; + return desc->status_use_accessors & _IRQ_LEVEL; } static inline void irq_settings_clr_level(struct irq_desc *desc) { - desc->status &= ~_IRQ_LEVEL; + desc->status_use_accessors &= ~_IRQ_LEVEL; } static inline void irq_settings_set_level(struct irq_desc *desc) { - desc->status |= _IRQ_LEVEL; + desc->status_use_accessors |= _IRQ_LEVEL; } static inline bool irq_settings_can_request(struct irq_desc *desc) { - return !(desc->status & _IRQ_NOREQUEST); + return !(desc->status_use_accessors & _IRQ_NOREQUEST); } static inline void irq_settings_clr_norequest(struct irq_desc *desc) { - desc->status &= ~_IRQ_NOREQUEST; + desc->status_use_accessors &= ~_IRQ_NOREQUEST; } static inline void irq_settings_set_norequest(struct irq_desc *desc) { - desc->status |= _IRQ_NOREQUEST; + desc->status_use_accessors |= _IRQ_NOREQUEST; } static inline bool irq_settings_can_probe(struct irq_desc *desc) { - return !(desc->status & _IRQ_NOPROBE); + return !(desc->status_use_accessors & _IRQ_NOPROBE); } static inline void irq_settings_clr_noprobe(struct irq_desc *desc) { - desc->status &= ~_IRQ_NOPROBE; + desc->status_use_accessors &= ~_IRQ_NOPROBE; } static inline void irq_settings_set_noprobe(struct irq_desc *desc) { - desc->status |= _IRQ_NOPROBE; + desc->status_use_accessors |= _IRQ_NOPROBE; } static inline bool irq_settings_can_move_pcntxt(struct irq_desc *desc) { - return desc->status & _IRQ_MOVE_PCNTXT; + return desc->status_use_accessors & _IRQ_MOVE_PCNTXT; } static inline bool irq_settings_can_autoenable(struct irq_desc *desc) { - return !(desc->status & _IRQ_NOAUTOEN); + return !(desc->status_use_accessors & _IRQ_NOAUTOEN); } static inline bool irq_settings_is_nested_thread(struct irq_desc *desc) { - return desc->status & _IRQ_NESTED_THREAD; + return desc->status_use_accessors & _IRQ_NESTED_THREAD; } - -/* Nothing should touch desc->status from now on */ -#undef status -#define status USE_THE_PROPER_WRAPPERS_YOU_MORON diff --git a/kernel/irq/spurious.c b/kernel/irq/spurious.c index 83f4799f46be..dfbd550401b2 100644 --- a/kernel/irq/spurious.c +++ b/kernel/irq/spurious.c @@ -93,7 +93,6 @@ static int try_one_irq(int irq, struct irq_desc *desc, bool force) * Already running: If it is shared get the other * CPU to go looking for our mystery interrupt too */ - irq_compat_set_pending(desc); desc->istate |= IRQS_PENDING; goto out; } -- cgit v1.3-8-gc7d7 From 851d7cf647e0d31668eb5dc496f7698a2f6136b4 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 29 Mar 2011 02:51:13 +0200 Subject: genirq: Remove move_*irq leftovers All users converted to new interface. Signed-off-by: Thomas Gleixner --- include/linux/irq.h | 4 ---- kernel/irq/migration.c | 10 ---------- 2 files changed, 14 deletions(-) (limited to 'kernel') diff --git a/include/linux/irq.h b/include/linux/irq.h index 7b3faace437d..2a375a72ce3c 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -386,13 +386,9 @@ extern int __irq_set_affinity_locked(struct irq_data *data, const struct cpumas #ifdef CONFIG_GENERIC_HARDIRQS #if defined(CONFIG_SMP) && defined(CONFIG_GENERIC_PENDING_IRQ) -void move_native_irq(int irq); -void move_masked_irq(int irq); void irq_move_irq(struct irq_data *data); void irq_move_masked_irq(struct irq_data *data); #else -static inline void move_native_irq(int irq) { } -static inline void move_masked_irq(int irq) { } static inline void irq_move_irq(struct irq_data *data) { } static inline void irq_move_masked_irq(struct irq_data *data) { } #endif diff --git a/kernel/irq/migration.c b/kernel/irq/migration.c index e33d9c8d5089..bc6194698dfd 100644 --- a/kernel/irq/migration.c +++ b/kernel/irq/migration.c @@ -53,11 +53,6 @@ void irq_move_masked_irq(struct irq_data *idata) cpumask_clear(desc->pending_mask); } -void move_masked_irq(int irq) -{ - irq_move_masked_irq(irq_get_irq_data(irq)); -} - void irq_move_irq(struct irq_data *idata) { bool masked; @@ -80,8 +75,3 @@ void irq_move_irq(struct irq_data *idata) if (!masked) idata->chip->irq_unmask(idata); } - -void move_native_irq(int irq) -{ - irq_move_irq(irq_get_irq_data(irq)); -} -- cgit v1.3-8-gc7d7 From 353c8ed44f8f7414be614685ed29d1e23f5fa76b Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 29 Mar 2011 22:18:28 +0200 Subject: genirq: Fix misnamed label in handle_edge_eoi_irq Reported-by: michael@ellerman.id.au Signed-off-by: Thomas Gleixner Cc: linuxppc-dev@lists.ozlabs.org --- kernel/irq/chip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 616ec1c6b06f..1dafc8652bd8 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -514,7 +514,7 @@ void handle_edge_eoi_irq(unsigned int irq, struct irq_desc *desc) } while ((desc->istate & IRQS_PENDING) && !irqd_irq_disabled(&desc->irq_data)); -out_unlock: +out_eoi: chip->irq_eoi(&desc->irq_data); raw_spin_unlock(&desc->lock); } -- cgit v1.3-8-gc7d7 From 78c89825649a9a5ed526c507603196f467d781a5 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Wed, 30 Mar 2011 14:13:23 +0200 Subject: genirq: Remove the now obsolete config options and select statements Signed-off-by: Thomas Gleixner --- arch/alpha/Kconfig | 1 - arch/avr32/Kconfig | 1 - arch/blackfin/Kconfig | 1 - arch/cris/Kconfig | 1 - arch/frv/Kconfig | 1 - arch/h8300/Kconfig | 1 - arch/m32r/Kconfig | 1 - arch/m68k/Kconfig | 1 - arch/microblaze/Kconfig | 1 - arch/mn10300/Kconfig | 1 - arch/parisc/Kconfig | 1 - arch/powerpc/Kconfig | 1 - arch/score/Kconfig | 1 - arch/sh/Kconfig | 1 - arch/sparc/Kconfig | 1 - arch/tile/Kconfig | 1 - arch/um/Kconfig.common | 1 - arch/unicore32/Kconfig | 1 - arch/xtensa/Kconfig | 1 - kernel/irq/Kconfig | 3 --- 20 files changed, 22 deletions(-) (limited to 'kernel') diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index bd4160c57196..9808998cc073 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -12,7 +12,6 @@ config ALPHA select GENERIC_IRQ_PROBE select AUTO_IRQ_AFFINITY if SMP select GENERIC_IRQ_SHOW - select GENERIC_HARDIRQS_NO_DEPRECATED help The Alpha is a 64-bit general-purpose processor designed and marketed by the Digital Equipment Corporation of blessed memory, diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig index 49642b59f73d..e9d689b7c833 100644 --- a/arch/avr32/Kconfig +++ b/arch/avr32/Kconfig @@ -10,7 +10,6 @@ config AVR32 select GENERIC_IRQ_PROBE select HARDIRQS_SW_RESEND select GENERIC_IRQ_SHOW - select GENERIC_HARDIRQS_NO_DEPRECATED help AVR32 is a high-performance 32-bit RISC microprocessor core, designed for cost-sensitive embedded applications, with particular diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index 672c21632f2f..8addb1220b4f 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -34,7 +34,6 @@ config BLACKFIN select GENERIC_ATOMIC64 select GENERIC_IRQ_PROBE select IRQ_PER_CPU if SMP - select GENERIC_HARDIRQS_NO_DEPRECATED config GENERIC_CSUM def_bool y diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index 617925ddd142..a6d03069d0ff 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -55,7 +55,6 @@ config CRIS default y select HAVE_IDE select HAVE_GENERIC_HARDIRQS - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW config HZ diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig index 6db8aea5667f..064f62196745 100644 --- a/arch/frv/Kconfig +++ b/arch/frv/Kconfig @@ -7,7 +7,6 @@ config FRV select HAVE_PERF_EVENTS select HAVE_GENERIC_HARDIRQS select GENERIC_IRQ_SHOW - select GENERIC_HARDIRQS_NO_DEPRECATED config ZONE_DMA bool diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig index 931a1ac99ff1..e20322ffcaf8 100644 --- a/arch/h8300/Kconfig +++ b/arch/h8300/Kconfig @@ -3,7 +3,6 @@ config H8300 default y select HAVE_IDE select HAVE_GENERIC_HARDIRQS - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW config SYMBOL_PREFIX diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig index b28d0908a402..736b808d2291 100644 --- a/arch/m32r/Kconfig +++ b/arch/m32r/Kconfig @@ -8,7 +8,6 @@ config M32R select HAVE_KERNEL_BZIP2 select HAVE_KERNEL_LZMA select HAVE_GENERIC_HARDIRQS - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_PROBE select GENERIC_IRQ_SHOW diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 6e056d3c5d01..75531da02a40 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -5,7 +5,6 @@ config M68K select HAVE_AOUT if MMU select GENERIC_ATOMIC64 if MMU select HAVE_GENERIC_HARDIRQS if !MMU - select GENERIC_HARDIRQS_NO_DEPRECATED if !MMU config RWSEM_GENERIC_SPINLOCK bool diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig index c49c326e7af1..851b3bf6e962 100644 --- a/arch/microblaze/Kconfig +++ b/arch/microblaze/Kconfig @@ -17,7 +17,6 @@ config MICROBLAZE select OF_EARLY_FLATTREE select HAVE_GENERIC_HARDIRQS select GENERIC_IRQ_PROBE - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW config SWAP diff --git a/arch/mn10300/Kconfig b/arch/mn10300/Kconfig index a523c94fa698..feaf09cc8632 100644 --- a/arch/mn10300/Kconfig +++ b/arch/mn10300/Kconfig @@ -2,7 +2,6 @@ config MN10300 def_bool y select HAVE_OPROFILE select HAVE_GENERIC_HARDIRQS - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW select HAVE_ARCH_TRACEHOOK select HAVE_ARCH_KGDB diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 9b1f427cdc37..69ff049c8571 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -15,7 +15,6 @@ config PARISC select HAVE_GENERIC_HARDIRQS select GENERIC_IRQ_PROBE select IRQ_PER_CPU - select GENERIC_HARDIRQS_NO_DEPRECATED help The PA-RISC microprocessor is designed by Hewlett-Packard and used diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index d0e8a1dbf822..b6ff882f695b 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -138,7 +138,6 @@ config PPC select HAVE_GENERIC_HARDIRQS select HAVE_SPARSE_IRQ select IRQ_PER_CPU - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW select GENERIC_IRQ_SHOW_LEVEL diff --git a/arch/score/Kconfig b/arch/score/Kconfig index 4278bbc032ce..e73bc781cc14 100644 --- a/arch/score/Kconfig +++ b/arch/score/Kconfig @@ -3,7 +3,6 @@ menu "Machine selection" config SCORE def_bool y select HAVE_GENERIC_HARDIRQS - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW choice diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 9af3c8d0776b..bc439de48cd1 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -23,7 +23,6 @@ config SUPERH select HAVE_SPARSE_IRQ select RTC_LIB select GENERIC_ATOMIC64 - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW help The SuperH is a RISC processor targeted for use in embedded systems diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 14b234631f5f..e560d102215a 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -51,7 +51,6 @@ config SPARC64 select HAVE_PERF_EVENTS select PERF_USE_VMALLOC select HAVE_GENERIC_HARDIRQS - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW select IRQ_PREFLOW_FASTEOI diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig index 5e34a9fee9b3..6e2cdd5ae96b 100644 --- a/arch/tile/Kconfig +++ b/arch/tile/Kconfig @@ -11,7 +11,6 @@ config TILE select HAVE_GENERIC_HARDIRQS select GENERIC_IRQ_PROBE select GENERIC_PENDING_IRQ if SMP - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW # FIXME: investigate whether we need/want these options. diff --git a/arch/um/Kconfig.common b/arch/um/Kconfig.common index 109ddc0071c6..a9234838e8a2 100644 --- a/arch/um/Kconfig.common +++ b/arch/um/Kconfig.common @@ -7,7 +7,6 @@ config UML bool default y select HAVE_GENERIC_HARDIRQS - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW config MMU diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig index 04e024919b2b..d3a303246c9f 100644 --- a/arch/unicore32/Kconfig +++ b/arch/unicore32/Kconfig @@ -10,7 +10,6 @@ config UNICORE32 select HAVE_KERNEL_LZMA select GENERIC_FIND_FIRST_BIT select GENERIC_IRQ_PROBE - select GENERIC_HARDIRQS_NO_DEPRECATED select GENERIC_IRQ_SHOW select ARCH_WANT_FRAME_POINTERS help diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index 1d730b5579a0..7c275f5d0df0 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -9,7 +9,6 @@ config XTENSA select HAVE_IDE select HAVE_GENERIC_HARDIRQS select GENERIC_IRQ_SHOW - select GENERIC_HARDIRQS_NO_DEPRECATED help Xtensa processors are 32-bit RISC machines designed by Tensilica primarily for embedded systems. These processors are both diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig index a69c333f78e4..c574f9a12c48 100644 --- a/kernel/irq/Kconfig +++ b/kernel/irq/Kconfig @@ -10,9 +10,6 @@ menu "IRQ subsystem" config GENERIC_HARDIRQS def_bool y -config GENERIC_HARDIRQS_NO_COMPAT - bool - # Options selectable by the architecture code # Make sparse irq Kconfig switch below available -- cgit v1.3-8-gc7d7