From: Randy Dunlap <[email protected]> Fix compiler warnings of data defined but not used by using the __maybe_unused attribute. The date are only used with certain kconfig settings.
drivers/video/aty/atyfb_base.c:534:13: warning: 'ram_dram' defined but not used [-Wunused-variable] drivers/video/aty/atyfb_base.c:535:13: warning: 'ram_resv' defined but not used [-Wunused-variable] Signed-off-by: Randy Dunlap <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: [email protected] Cc: Jean-Christophe Plagniol-Villard <[email protected]> Cc: Tomi Valkeinen <[email protected]> --- drivers/video/aty/atyfb_base.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- lnx-310-rc7.orig/drivers/video/aty/atyfb_base.c +++ lnx-310-rc7/drivers/video/aty/atyfb_base.c @@ -58,6 +58,7 @@ #include <linux/slab.h> #include <linux/vmalloc.h> #include <linux/delay.h> +#include <linux/compiler.h> #include <linux/console.h> #include <linux/fb.h> #include <linux/init.h> @@ -531,8 +532,8 @@ static int correct_chipset(struct atyfb_ return 0; } -static char ram_dram[] = "DRAM"; -static char ram_resv[] = "RESV"; +static char ram_dram[] __maybe_unused = "DRAM"; +static char ram_resv[] __maybe_unused = "RESV"; #ifdef CONFIG_FB_ATY_GX static char ram_vram[] = "VRAM"; #endif /* CONFIG_FB_ATY_GX */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
