Re: [PATCH 2/2] fb: fix atyfb unused data warnings
From: Jean-Christophe PLAGNIOL-VILLARD <hidden>
Date: 2013-06-24 14:51:34
Also in:
lkml
On 19:39 Wed 19 Jun , Randy Dunlap wrote:
quoted hunk ↗ jump to hunk
From: Randy Dunlap <redacted> Fix compiler warnings of data defined but not used. They 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 <redacted> Cc: Paul Mackerras <redacted> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: linux-fbdev@vger.kernel.org Cc: Jean-Christophe Plagniol-Villard <redacted> Cc: Tomi Valkeinen <redacted> --- drivers/video/aty/atyfb_base.c | 2 ++ 1 file changed, 2 insertions(+)--- linux-next-20130619.orig/drivers/video/aty/atyfb_base.c +++ linux-next-20130619/drivers/video/aty/atyfb_base.c@@ -531,8 +531,10 @@ static int correct_chipset(struct atyfb_ return 0; } +#if defined(CONFIG_FB_ATY_GX) || defined(CONFIG_FB_ATY_CT) static char ram_dram[] = "DRAM"; static char ram_resv[] = "RESV";
use __maybe_unused macro instead of the ifdef
+#endif #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-fbdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html