drm/vmwgfx: Annotate ignored return values
authorThomas Hellstrom <thellstrom@vmware.com>
Thu, 19 Jan 2017 18:57:00 +0000 (10:57 -0800)
committerSinclair Yeh <syeh@vmware.com>
Fri, 27 Jan 2017 04:52:27 +0000 (20:52 -0800)
commitf08c86c30e967b8dd37060b66046667790cc9995
treeeeb632fdd396726c6934740a7bda0691e2673664
parent8cd9f2514711019c0a5f99b8c8547d255d85c3f0
drm/vmwgfx: Annotate ignored return values

Cast return values to void since they, based on input arguments,
are known to be zero.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Charmaine Lee <charmainel@vmware.com>
drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
drivers/gpu/drm/vmwgfx/vmwgfx_resource.c