Commit 1541fa85 authored Jul 04, 2011 by Jesper Juhl Committed by Ben Skeggs Jul 25, 2011

drm/nouveau: do not leak in nv20_graph_create



If we return due to an unknown chipset in
drivers/gpu/drm/nouveau/nv20_graph.c:nv20_graph_create() we'll leak the
memory allocated to 'pgraph'.

This patch should fix the leak.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Reviewed-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

parent 88c8431c

drivers/gpu/drm/nouveau/nv20_graph.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -753,6 +753,7 @@ nv20_graph_create(struct drm_device *dev)
		break;
		default:
		NV_ERROR(dev, "PGRAPH: unknown chipset\n");
		kfree(pgraph);
		return 0;
		}
		} else {
		@@ -774,6 +775,7 @@ nv20_graph_create(struct drm_device *dev)
		break;
		default:
		NV_ERROR(dev, "PGRAPH: unknown chipset\n");
		kfree(pgraph);
		return 0;
		}
		}