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authorAndrew Morton <akpm@osdl.org>2007-02-10 12:45:51 +0300
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 21:51:31 +0300
commit100bb9349ea5cb4e667977de55bd6dc4ac7bc22f (patch)
treed5b4e61daf0c35d745846818bb89b6b7b9d2f283 /fs/proc
parentcb799b8988e40a7871ae8e976248c33c562e3555 (diff)
downloadlinux-100bb9349ea5cb4e667977de55bd6dc4ac7bc22f.tar.xz
[PATCH] proc_misc warning fix
fs/proc/proc_misc.c: In function 'proc_misc_init': fs/proc/proc_misc.c:764: warning: unused variable 'entry' Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/proc_misc.c19
1 files changed, 12 insertions, 7 deletions
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index 1d5b4fb2c725..5e2d4359c292 100644
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -667,7 +667,6 @@ void create_seq_entry(char *name, mode_t mode, const struct file_operations *f)
void __init proc_misc_init(void)
{
- struct proc_dir_entry *entry;
static struct {
char *name;
int (*read_proc)(char*,char**,off_t,int,int*,void*);
@@ -695,9 +694,12 @@ void __init proc_misc_init(void)
/* And now for trickier ones */
#ifdef CONFIG_PRINTK
- entry = create_proc_entry("kmsg", S_IRUSR, &proc_root);
- if (entry)
- entry->proc_fops = &proc_kmsg_operations;
+ {
+ struct proc_dir_entry *entry;
+ entry = create_proc_entry("kmsg", S_IRUSR, &proc_root);
+ if (entry)
+ entry->proc_fops = &proc_kmsg_operations;
+ }
#endif
create_seq_entry("devices", 0, &proc_devinfo_operations);
create_seq_entry("cpuinfo", 0, &proc_cpuinfo_operations);
@@ -738,8 +740,11 @@ void __init proc_misc_init(void)
proc_vmcore->proc_fops = &proc_vmcore_operations;
#endif
#ifdef CONFIG_MAGIC_SYSRQ
- entry = create_proc_entry("sysrq-trigger", S_IWUSR, NULL);
- if (entry)
- entry->proc_fops = &proc_sysrq_trigger_operations;
+ {
+ struct proc_dir_entry *entry;
+ entry = create_proc_entry("sysrq-trigger", S_IWUSR, NULL);
+ if (entry)
+ entry->proc_fops = &proc_sysrq_trigger_operations;
+ }
#endif
}