From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabio Estevam Date: Wed, 20 Feb 2013 17:25:01 +0000 Subject: [PATCH] video: mx3fb: Use NULL for pointer Message-Id: <1361381101-21325-1-git-send-email-festevam@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-fbdev@vger.kernel.org From: Fabio Estevam Fix the following sparse error: drivers/video/mx3fb.c:1309:28: warning: Using plain integer as NULL pointer Signed-off-by: Fabio Estevam --- drivers/video/mx3fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/mx3fb.c b/drivers/video/mx3fb.c index 7368872..cfdb380 100644 --- a/drivers/video/mx3fb.c +++ b/drivers/video/mx3fb.c @@ -1306,7 +1306,7 @@ static int mx3fb_unmap_video_memory(struct fb_info *fbi) dma_free_writecombine(fbi->device, fbi->fix.smem_len, fbi->screen_base, fbi->fix.smem_start); - fbi->screen_base = 0; + fbi->screen_base = NULL; mutex_lock(&fbi->mm_lock); fbi->fix.smem_start = 0; fbi->fix.smem_len = 0; -- 1.7.9.5