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Commit 47ba614b authored by Rasmus Villemoes's avatar Rasmus Villemoes Committed by Daniel Vetter
Browse files

drm/vmwgfx: check kmalloc return value 



srf->sizes has been allocated and checked a few lines above; fix up
the copy-pasto so that we check srf->offsets.

Reported-by: default avatarkbuild test robot <lkp@intel.com>
Signed-off-by: default avatarRasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1450178476-26284-8-git-send-email-boris.brezillon@free-electrons.com


Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 9e266128

drivers/gpu/drm/vmwgfx/vmwgfx_surface.c

+1 −1
Original line number Diff line number Diff line
@@ -771,7 +771,7 @@ int vmw_surface_define_ioctl(struct drm_device *dev, void *data, 
	}

	srf->offsets = kmalloc(srf->num_sizes * sizeof(*srf->offsets),

			       GFP_KERNEL);

	if (unlikely(srf->sizes == NULL)) {

	if (unlikely(srf->offsets == NULL)) {

		ret = -ENOMEM;

		goto out_no_offsets;

	}