Messages in this thread Patch in this message | | | Date | Mon, 28 Jun 2004 21:30:18 +0200 | From | Olaf Hering <> | Subject | [PATCH] signed bug in drivers/video/console/fbcon.c con2fb_map[] |
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drivers/video/console/fbcon.c:310: warning: comparison is always true due to limited range of data type
char can be either signed or unsigned, depending on the target system. patch is against 2.6.7-bk11
--- drivers/video/console/fbcon.c +++ drivers/video/console/fbcon.c 2004/06/28 19:22:45 @@ -101,7 +101,7 @@ #endif struct display fb_display[MAX_NR_CONSOLES]; -char con2fb_map[MAX_NR_CONSOLES]; +signed char con2fb_map[MAX_NR_CONSOLES]; static int logo_height; static int logo_lines; static int logo_shown = -1; --- drivers/video/console/fbcon.h +++ drivers/video/console/fbcon.h 2004/06/28 19:23:06 @@ -36,7 +36,7 @@ }; /* drivers/video/console/fbcon.c */ -extern char con2fb_map[MAX_NR_CONSOLES]; +extern signed char con2fb_map[MAX_NR_CONSOLES]; extern int set_con2fb_map(int unit, int newidx); /* -- USB is for mice, FireWire is for men! sUse lINUX ag, nÜRNBERG - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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