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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2013-02-21 16:42:39 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-21 17:22:19 -0800 |
| commit | f3d8496e9c841874faf4f2c850d2322453c89e94 (patch) | |
| tree | 6d48415b0a322227a5f199723fd6474b6e071372 /drivers/video/mx3fb.c | |
| parent | 9ea8b9a5456e73a1793af1b96683db8a1f103fde (diff) | |
| download | linux-rt-f3d8496e9c841874faf4f2c850d2322453c89e94.tar.gz | |
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: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/mx3fb.c')
| -rw-r--r-- | drivers/video/mx3fb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/mx3fb.c b/drivers/video/mx3fb.c index 736887208574..cfdb380ec81e 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; |