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[media] s5p-mfc: Use NULL instead of 0 for pointer

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Fixes the following warning:
drivers/media/platform/s5p-mfc/s5p_mfc_opr.c:56:27: warning:
Using plain integer as NULL pointer

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Sachin Kamat 2013-01-14 06:09:41 -03:00 committed by Mauro Carvalho Chehab
parent fa8880bece
commit 0e5d61d87b
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/s5p-mfc/s5p_mfc_opr.c
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@ -53,7 +53,7 @@ void s5p_mfc_release_priv_buf(struct device *dev,
{ {
if (b->virt) { if (b->virt) {
dma_free_coherent(dev, b->size, b->virt, b->dma); dma_free_coherent(dev, b->size, b->virt, b->dma);
b->virt = 0; b->virt = NULL;
b->dma = 0; b->dma = 0;
b->size = 0; b->size = 0;
} }