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Commit f3d8496e authored by Fabio Estevam's avatar Fabio Estevam Committed by Linus Torvalds
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drivers/video/mx3fb.c: use NULL for pointer 



Fix the following sparse error:

  drivers/video/mx3fb.c:1309:28: warning: Using plain integer as NULL pointer

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Acked-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 9ea8b9a5

drivers/video/mx3fb.c

+1 −1
Original line number Diff line number Diff line
@@ -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;