media: omap2: omapfb: fix boolreturn.cocci warnings
authorkbuild test robot <fengguang.wu@intel.com>
Wed, 25 Jul 2018 17:57:00 +0000 (13:57 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Thu, 2 Aug 2018 23:01:05 +0000 (19:01 -0400)
drivers/video/fbdev/omap2/omapfb/omapfb-main.c:290:9-10: WARNING: return of 0/1 in function 'cmp_var_to_colormode' with return type bool

 Return statements in functions returning bool should use
 true/false instead of 1/0.
Generated by: scripts/coccinelle/misc/boolreturn.cocci

Signed-off-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/video/fbdev/omap2/omapfb/omapfb-main.c

index e08e566..3e7887c 100644 (file)
@@ -287,7 +287,7 @@ static bool cmp_var_to_colormode(struct fb_var_screeninfo *var,
                        var->red.length == 0 ||
                        var->blue.length == 0 ||
                        var->green.length == 0)
-               return 0;
+               return false;
 
        return var->bits_per_pixel == color->bits_per_pixel &&
                cmp_component(&var->red, &color->red) &&