[PATCH 1/6] video: udlfb: Use NULL instead of 0
From: Sachin Kamat <hidden>
Date: 2013-09-25 11:41:49
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
new_back is a pointer. Use NULL instead of 0. Signed-off-by: Sachin Kamat <redacted> Cc: Bernie Thompson <bernie@plugable.com> --- drivers/video/udlfb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/udlfb.c b/drivers/video/udlfb.c
index d2e5bc3..025f14e 100644
--- a/drivers/video/udlfb.c
+++ b/drivers/video/udlfb.c@@ -1166,7 +1166,7 @@ static int dlfb_realloc_framebuffer(struct dlfb_data *dev, struct fb_info *info) int new_len; unsigned char *old_fb = info->screen_base; unsigned char *new_fb; - unsigned char *new_back = 0; + unsigned char *new_back = NULL; pr_warn("Reallocating framebuffer. Addresses will change!\n");
--
1.7.9.5