pm3fb: fix sparse warning

Fix this sparse warning:

  drivers/video/pm3fb.c:543:3: warning: returning void-valued expression

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/video/pm3fb.c b/drivers/video/pm3fb.c
index 68089d1..6666f45 100644 (file)
--- a/drivers/video/pm3fb.c
+++ b/drivers/video/pm3fb.c
@@ -539,8 +539,10 @@ static void pm3fb_imageblit(struct fb_info *info, const struct fb_image *image)
                bgx = par->palette[image->bg_color];
                break;
        }
-       if (image->depth != 1)
-               return cfb_imageblit(info, image);
+       if (image->depth != 1) {
+               cfb_imageblit(info, image);
+               return;
+       }
 
        if (info->var.bits_per_pixel == 8) {
                fgx |= fgx << 8;