diff options
| author | Tobias Klauser <tklauser@nuerscht.ch> | 2005-09-13 01:25:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-13 08:22:33 -0700 |
| commit | 82006d084109bb4118f1de0dc5855abe5ccae430 (patch) | |
| tree | 78118bcee8d509aa9a5a833ce3a2e607be3ada88 | |
| parent | 6f673d83ca3b7a6aeaacfd45d6ce466c33df8039 (diff) | |
[PATCH] drivers/video: Replace custom macro with isdigit()
Replace the custom CHAR_IS_NUM() macro with isdigit() from <linux/ctype.h>
Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Acked-by: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/video/pm3fb.c | 3 | ||||
| -rw-r--r-- | include/video/pm3fb.h | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/video/pm3fb.c b/drivers/video/pm3fb.c index e0dad948467b..2e11b601c488 100644 --- a/drivers/video/pm3fb.c +++ b/drivers/video/pm3fb.c @@ -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); } diff --git a/include/video/pm3fb.h b/include/video/pm3fb.h index 8d3cef5d87a2..6f4ea808cf74 100644 --- a/include/video/pm3fb.h +++ b/include/video/pm3fb.h @@ -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 */ |