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author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-04 10:00:01 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-04 10:00:01 -0700 |
commit | cf626b0da78df6669c6b5f51ddd9a70a0702e579 (patch) | |
tree | 45d29a4cb7574aed7f140814ed22088ded21c291 /kernel/irq/proc.c | |
parent | Merge branch 'work.rmdir' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs (diff) | |
parent | xfs, proc: hide unused xfs procfs helpers (diff) | |
download | linux-dev-cf626b0da78df6669c6b5f51ddd9a70a0702e579.tar.xz linux-dev-cf626b0da78df6669c6b5f51ddd9a70a0702e579.zip |
Merge branch 'hch.procfs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull procfs updates from Al Viro:
"Christoph's proc_create_... cleanups series"
* 'hch.procfs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (44 commits)
xfs, proc: hide unused xfs procfs helpers
isdn/gigaset: add back gigaset_procinfo assignment
proc: update SIZEOF_PDE_INLINE_NAME for the new pde fields
tty: replace ->proc_fops with ->proc_show
ide: replace ->proc_fops with ->proc_show
ide: remove ide_driver_proc_write
isdn: replace ->proc_fops with ->proc_show
atm: switch to proc_create_seq_private
atm: simplify procfs code
bluetooth: switch to proc_create_seq_data
netfilter/x_tables: switch to proc_create_seq_private
netfilter/xt_hashlimit: switch to proc_create_{seq,single}_data
neigh: switch to proc_create_seq_data
hostap: switch to proc_create_{seq,single}_data
bonding: switch to proc_create_seq_data
rtc/proc: switch to proc_create_single_data
drbd: switch to proc_create_single
resource: switch to proc_create_seq_data
staging/rtl8192u: simplify procfs code
jfs: simplify procfs code
...
Diffstat (limited to 'kernel/irq/proc.c')
-rw-r--r-- | kernel/irq/proc.c | 82 |
1 files changed, 10 insertions, 72 deletions
diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c index 7cb091d81d91..37eda10f5c36 100644 --- a/kernel/irq/proc.c +++ b/kernel/irq/proc.c @@ -185,11 +185,6 @@ static int irq_affinity_list_proc_open(struct inode *inode, struct file *file) return single_open(file, irq_affinity_list_proc_show, PDE_DATA(inode)); } -static int irq_affinity_hint_proc_open(struct inode *inode, struct file *file) -{ - return single_open(file, irq_affinity_hint_proc_show, PDE_DATA(inode)); -} - static const struct file_operations irq_affinity_proc_fops = { .open = irq_affinity_proc_open, .read = seq_read, @@ -198,13 +193,6 @@ static const struct file_operations irq_affinity_proc_fops = { .write = irq_affinity_proc_write, }; -static const struct file_operations irq_affinity_hint_proc_fops = { - .open = irq_affinity_hint_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - static const struct file_operations irq_affinity_list_proc_fops = { .open = irq_affinity_list_proc_open, .read = seq_read, @@ -223,32 +211,6 @@ static int irq_effective_aff_list_proc_show(struct seq_file *m, void *v) { return show_irq_affinity(EFFECTIVE_LIST, m); } - -static int irq_effective_aff_proc_open(struct inode *inode, struct file *file) -{ - return single_open(file, irq_effective_aff_proc_show, PDE_DATA(inode)); -} - -static int irq_effective_aff_list_proc_open(struct inode *inode, - struct file *file) -{ - return single_open(file, irq_effective_aff_list_proc_show, - PDE_DATA(inode)); -} - -static const struct file_operations irq_effective_aff_proc_fops = { - .open = irq_effective_aff_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - -static const struct file_operations irq_effective_aff_list_proc_fops = { - .open = irq_effective_aff_list_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; #endif static int default_affinity_show(struct seq_file *m, void *v) @@ -313,18 +275,6 @@ static int irq_node_proc_show(struct seq_file *m, void *v) seq_printf(m, "%d\n", irq_desc_get_node(desc)); return 0; } - -static int irq_node_proc_open(struct inode *inode, struct file *file) -{ - return single_open(file, irq_node_proc_show, PDE_DATA(inode)); -} - -static const struct file_operations irq_node_proc_fops = { - .open = irq_node_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; #endif static int irq_spurious_proc_show(struct seq_file *m, void *v) @@ -337,18 +287,6 @@ static int irq_spurious_proc_show(struct seq_file *m, void *v) return 0; } -static int irq_spurious_proc_open(struct inode *inode, struct file *file) -{ - return single_open(file, irq_spurious_proc_show, PDE_DATA(inode)); -} - -static const struct file_operations irq_spurious_proc_fops = { - .open = irq_spurious_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - #define MAX_NAMELEN 128 static int name_unique(unsigned int irq, struct irqaction *new_action) @@ -421,24 +359,24 @@ void register_irq_proc(unsigned int irq, struct irq_desc *desc) &irq_affinity_proc_fops, irqp); /* create /proc/irq/<irq>/affinity_hint */ - proc_create_data("affinity_hint", 0444, desc->dir, - &irq_affinity_hint_proc_fops, irqp); + proc_create_single_data("affinity_hint", 0444, desc->dir, + irq_affinity_hint_proc_show, irqp); /* create /proc/irq/<irq>/smp_affinity_list */ proc_create_data("smp_affinity_list", 0644, desc->dir, &irq_affinity_list_proc_fops, irqp); - proc_create_data("node", 0444, desc->dir, - &irq_node_proc_fops, irqp); + proc_create_single_data("node", 0444, desc->dir, irq_node_proc_show, + irqp); # ifdef CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK - proc_create_data("effective_affinity", 0444, desc->dir, - &irq_effective_aff_proc_fops, irqp); - proc_create_data("effective_affinity_list", 0444, desc->dir, - &irq_effective_aff_list_proc_fops, irqp); + proc_create_single_data("effective_affinity", 0444, desc->dir, + irq_effective_aff_proc_show, irqp); + proc_create_single_data("effective_affinity_list", 0444, desc->dir, + irq_effective_aff_list_proc_show, irqp); # endif #endif - proc_create_data("spurious", 0444, desc->dir, - &irq_spurious_proc_fops, (void *)(long)irq); + proc_create_single_data("spurious", 0444, desc->dir, + irq_spurious_proc_show, (void *)(long)irq); out_unlock: mutex_unlock(®ister_lock); |