Commit 244a2419 authored Oct 30, 2016 by Christophe JAILLET Committed by Russell King Nov 17, 2016

drm/armada: remove some dead code



'dma_buf_map_attachment()' can not return NULL, so there is no need to
check for it.

Also add a space in order to improve layout.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

parent 42b45459

drivers/gpu/drm/armada/armada_gem.c

+1 −5

Original line number	Diff line number	Diff line
		@@ -595,10 +595,6 @@ int armada_gem_map_import(struct armada_gem_object *dobj)

		dobj->sgt = dma_buf_map_attachment(dobj->obj.import_attach,
		DMA_TO_DEVICE);
		if (!dobj->sgt) {
		DRM_ERROR("dma_buf_map_attachment() returned NULL\n");
		return -EINVAL;
		}
		if (IS_ERR(dobj->sgt)) {
		ret = PTR_ERR(dobj->sgt);
		dobj->sgt = NULL;