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proc: simplify function prototypes

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Move code around so as to reduce the number of forward-declarations.

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alexey Dobriyan 2008-02-08 04:18:27 -08:00 committed by Linus Torvalds
parent 4237e0d3de
commit 76df0c25d0
2 changed files with 6 additions and 15 deletions
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18
fs/proc/generic.c
View File

@ -25,12 +25,6 @@
#include "internal.h" #include "internal.h"
static ssize_t proc_file_read(struct file *file, char __user *buf,
size_t nbytes, loff_t *ppos);
static ssize_t proc_file_write(struct file *file, const char __user *buffer,
size_t count, loff_t *ppos);
static loff_t proc_file_lseek(struct file *, loff_t, int);
DEFINE_SPINLOCK(proc_subdir_lock); DEFINE_SPINLOCK(proc_subdir_lock);
static int proc_match(int len, const char *name, struct proc_dir_entry *de) static int proc_match(int len, const char *name, struct proc_dir_entry *de)
@ -40,12 +34,6 @@ static int proc_match(int len, const char *name, struct proc_dir_entry *de)
return !memcmp(name, de->name, len); return !memcmp(name, de->name, len);
} }
static const struct file_operations proc_file_operations = {
.llseek = proc_file_lseek,
.read = proc_file_read,
.write = proc_file_write,
};
/* buffer size is one page but our output routines use some slack for overruns */ /* buffer size is one page but our output routines use some slack for overruns */
#define PROC_BLOCK_SIZE (PAGE_SIZE - 1024) #define PROC_BLOCK_SIZE (PAGE_SIZE - 1024)
@ -233,6 +221,12 @@ proc_file_lseek(struct file *file, loff_t offset, int orig)
return retval; return retval;
} }
static const struct file_operations proc_file_operations = {
.llseek = proc_file_lseek,
.read = proc_file_read,
.write = proc_file_write,
};
static int proc_notify_change(struct dentry *dentry, struct iattr *iattr) static int proc_notify_change(struct dentry *dentry, struct iattr *iattr)
{ {
struct inode *inode = dentry->d_inode; struct inode *inode = dentry->d_inode;

3
fs/proc/proc_tty.c
View File

@ -15,9 +15,6 @@
#include <linux/seq_file.h> #include <linux/seq_file.h>
#include <linux/bitops.h> #include <linux/bitops.h>
static int tty_ldiscs_read_proc(char *page, char **start, off_t off,
int count, int *eof, void *data);
/* /*
* The /proc/tty directory inodes... * The /proc/tty directory inodes...
*/ */