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Staging: comedi: clean up sparse issues in proc.c

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The whole file should be converted to use seqfile, if it's even
still needed.  Or move to debugfs.

Anyway, I fixed up the minor issues here.

Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2010-05-03 15:32:04 -07:00
parent 09372df0df
commit 22d114248b
1 changed files with 7 additions and 7 deletions
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14
drivers/staging/comedi/proc.c
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@ -32,10 +32,11 @@
#include "comedidev.h"
#include "comedi_fops.h"
#include <linux/proc_fs.h>
/* #include <linux/string.h> */
#include <linux/string.h>
int comedi_read_procmem(char *buf, char **start, off_t offset, int len,
int *eof, void *data)
#ifdef CONFIG_PROC_FS
static int comedi_read(char *buf, char **start, off_t offset, int len,
int *eof, void *data)
{
int i;
int devices_q = 0;
@ -82,18 +83,17 @@ int comedi_read_procmem(char *buf, char **start, off_t offset, int len,
return l;
}
#ifdef CONFIG_PROC_FS
void comedi_proc_init(void)
{
struct proc_dir_entry *comedi_proc;
comedi_proc = create_proc_entry("comedi", S_IFREG | S_IRUGO, 0);
comedi_proc = create_proc_entry("comedi", S_IFREG | S_IRUGO, NULL);
if (comedi_proc)
comedi_proc->read_proc = comedi_read_procmem;
comedi_proc->read_proc = comedi_read;
}
void comedi_proc_cleanup(void)
{
remove_proc_entry("comedi", 0);
remove_proc_entry("comedi", NULL);
}
#endif