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(parent: 2ffd652) | patch
drm/udl: Initialize ret in udl_driver_load
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Sat, 5 Apr 2014 08:25:18 +0000 (10:25 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 22 Apr 2014 13:39:37 +0000 (15:39 +0200)
commite39a52da87fc49eeb0a91e7db3c30bd61e87bdb7
tree0415b00dc9ed824cab9b2ebd6cdb11e609f1c1f8tree | snapshot
parent2ffd65283bcf120f6bac0d5954c7ccdb845fcbd5commit | diff
drm/udl: Initialize ret in udl_driver_load

We need to set it to -ENODEV when we don't recognize the device.
Otherwise we return/print stack garbage.

Spotted by coverity.

Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/udl/udl_main.c diff | blob | history
Beck SC1x5 Kernel