Thomas Hellstrom 728354c005 drm/vmwgfx: Return error code from vmw_execbuf_copy_fence_user ... The function was unconditionally returning 0, and a caller would have to rely on the returned fence pointer being NULL to detect errors. However, the function vmw_execbuf_copy_fence_user() would expect a non-zero error code in that case and would BUG otherwise. So make sure we return a proper non-zero error code if the fence pointer returned is NULL. Cc: <stable@vger.kernel.org> Fixes: ae2a104058: ("vmwgfx: Implement fence objects") Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Deepak Rawat <drawat@vmware.com>		2019-02-05 13:50:53 +01:00
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drm	drm/vmwgfx: Return error code from vmw_execbuf_copy_fence_user	2019-02-05 13:50:53 +01:00
host1x	gpu: host1x: Add Tegra194 support	2018-11-29 17:11:49 +01:00
ipu-v3	gpu: ipu-v3: image-convert: allow three rows or columns	2018-11-05 14:40:08 +01:00
vga	vga-switcheroo: make PCI dependency explicit	2019-01-15 23:16:47 +01:00
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