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Commit 0269b1a1 authored by Joonyoung Shim's avatar Joonyoung Shim Committed by Inki Dae
Browse files

drm/exynos: remove unnecessary NULL assignment 



They will be freed right or was freed already, so NULL assignment is
unnecessary.

Signed-off-by: default avatarJoonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 7c93537a

drivers/gpu/drm/exynos/exynos_drm_gem.c

+0 −3
Original line number Diff line number Diff line
@@ -118,8 +118,6 @@ static void exynos_drm_free_buf(struct exynos_drm_gem_obj *obj) 
	} else

		dma_free_attrs(dev->dev, obj->size, obj->pages,

				(dma_addr_t)obj->dma_addr, &obj->dma_attrs);



	obj->dma_addr = (dma_addr_t)NULL;

}



static int exynos_drm_gem_handle_create(struct drm_gem_object *obj,
@@ -167,7 +165,6 @@ void exynos_drm_gem_destroy(struct exynos_drm_gem_obj *exynos_gem_obj) 
	drm_gem_object_release(obj);



	kfree(exynos_gem_obj);

	exynos_gem_obj = NULL;

}



unsigned long exynos_drm_gem_get_size(struct drm_device *dev,