Commit 82006d08 authored by Tobias Klauser's avatar Tobias Klauser Committed by Linus Torvalds
Browse files

[PATCH] drivers/video: Replace custom macro with isdigit()



Replace the custom CHAR_IS_NUM() macro with isdigit() from <linux/ctype.h>
Signed-off-by: default avatarTobias Klauser <tklauser@nuerscht.ch>
Acked-by: default avatar"Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 6f673d83
......@@ -67,6 +67,7 @@
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/ioport.h>
#include <linux/ctype.h>
#include <video/fbcon.h>
#include <video/fbcon-mfb.h>
......@@ -2594,7 +2595,7 @@ static char *pm3fb_boardnum_setup(char *options, unsigned long *bn)
{
char *next;
if (!(CHAR_IS_NUM(options[0]))) {
if (!(isdigit(options[0]))) {
(*bn) = 0;
return (options);
}
......
......@@ -1142,9 +1142,6 @@
/* do we want accelerated console */
#define PM3FB_USE_ACCEL 1
/* useful ? */
#define CHAR_IS_NUM(a) ((((a) >= '0') && ((a) <= '9')) ? 1 : 0)
/* for driver debugging ONLY */
/* 0 = assert only, 1 = error, 2 = info, 3+ = verbose */
/* define PM3FB_MASTER_DEBUG 1 */
......
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