Commit 100bb934 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds

[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: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent cb799b89
...@@ -667,7 +667,6 @@ void create_seq_entry(char *name, mode_t mode, const struct file_operations *f) ...@@ -667,7 +667,6 @@ void create_seq_entry(char *name, mode_t mode, const struct file_operations *f)
void __init proc_misc_init(void) void __init proc_misc_init(void)
{ {
struct proc_dir_entry *entry;
static struct { static struct {
char *name; char *name;
int (*read_proc)(char*,char**,off_t,int,int*,void*); int (*read_proc)(char*,char**,off_t,int,int*,void*);
...@@ -695,9 +694,12 @@ void __init proc_misc_init(void) ...@@ -695,9 +694,12 @@ void __init proc_misc_init(void)
/* And now for trickier ones */ /* And now for trickier ones */
#ifdef CONFIG_PRINTK #ifdef CONFIG_PRINTK
entry = create_proc_entry("kmsg", S_IRUSR, &proc_root); {
if (entry) struct proc_dir_entry *entry;
entry->proc_fops = &proc_kmsg_operations; entry = create_proc_entry("kmsg", S_IRUSR, &proc_root);
if (entry)
entry->proc_fops = &proc_kmsg_operations;
}
#endif #endif
create_seq_entry("devices", 0, &proc_devinfo_operations); create_seq_entry("devices", 0, &proc_devinfo_operations);
create_seq_entry("cpuinfo", 0, &proc_cpuinfo_operations); create_seq_entry("cpuinfo", 0, &proc_cpuinfo_operations);
...@@ -738,8 +740,11 @@ void __init proc_misc_init(void) ...@@ -738,8 +740,11 @@ void __init proc_misc_init(void)
proc_vmcore->proc_fops = &proc_vmcore_operations; proc_vmcore->proc_fops = &proc_vmcore_operations;
#endif #endif
#ifdef CONFIG_MAGIC_SYSRQ #ifdef CONFIG_MAGIC_SYSRQ
entry = create_proc_entry("sysrq-trigger", S_IWUSR, NULL); {
if (entry) struct proc_dir_entry *entry;
entry->proc_fops = &proc_sysrq_trigger_operations; entry = create_proc_entry("sysrq-trigger", S_IWUSR, NULL);
if (entry)
entry->proc_fops = &proc_sysrq_trigger_operations;
}
#endif #endif
} }
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