qxl: silence uninitialized variable warning
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 11 Jul 2016 08:47:16 +0000 (11:47 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 12 Jul 2016 14:20:22 +0000 (16:20 +0200)
commit6566435af95dc3cc90bdfe806b278137ad13fef3
tree35f0125b150db675e7ae46135fe31c434aa244cc
parentf4cceb2affcd1285d4ce498089e8a79f4cd2fa66
qxl: silence uninitialized variable warning

GCC doesn't complain about this but my static checker does.  We're
passing "drawable" before initializing it.  It's not actually used so
it's harmless and I just removed it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20160711084716.GB31411@mwanda
drivers/gpu/drm/qxl/qxl_draw.c