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drm/exynos: Remove redundant NULL check in exynos_drm_buf 

kfree handles null pointers. Hence this check is not necessary.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Sachin Kamat 2013-08-14 16:38:00 +05:30 committed by Inki Dae
parent 319477f35e
commit ca7c6220bd
1 changed files with 0 additions and 5 deletions
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5
drivers/gpu/drm/exynos/exynos_drm_buf.c
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@ -161,11 +161,6 @@ struct exynos_drm_gem_buf *exynos_drm_init_buf(struct drm_device *dev,
void exynos_drm_fini_buf(struct drm_device *dev,
struct exynos_drm_gem_buf *buffer)
{
if (!buffer) {
DRM_DEBUG_KMS("buffer is null.\n");
return;
}
kfree(buffer);
buffer = NULL;
}