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Commit ceeddb4e authored by Sachin Kamat's avatar Sachin Kamat Committed by Tomi Valkeinen
Browse files

video: udlfb: Use NULL instead of 0 



new_back is a pointer. Use NULL instead of 0.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Cc: Bernie Thompson <bernie@plugable.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent d24c815b

drivers/video/udlfb.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -1166,7 +1166,7 @@ static int dlfb_realloc_framebuffer(struct dlfb_data *dev, struct fb_info *info) 
	int new_len;

	int new_len;

	unsigned char *old_fb = info->screen_base;

	unsigned char *old_fb = info->screen_base;

	unsigned char *new_fb;

	unsigned char *new_fb;

	unsigned char *new_back = 0;

	unsigned char *new_back = NULL;





	pr_warn("Reallocating framebuffer. Addresses will change!\n");

	pr_warn("Reallocating framebuffer. Addresses will change!\n");