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(parent: b5f56f2) | patch
drm/virtio: Return proper error codes instead of -1
authorDmitry Osipenko <dmitry.osipenko@collabora.com>
Thu, 30 Jun 2022 20:07:26 +0000 (23:07 +0300)
committerGerd Hoffmann <kraxel@redhat.com>
Tue, 19 Jul 2022 12:40:58 +0000 (14:40 +0200)
commit4c1e2d9cdd20fdf29639c41ecbf6feeef5081e5d
tree62da95744fd8c7857bda20b3bd998eaf3637ce31tree | snapshot
parentb5f56f2c9ab5923076c10133843aa69ff3928823commit | diff
drm/virtio: Return proper error codes instead of -1

Don't return -1 in error cases, return proper error code. The returned
error codes propagate to error messages and to userspace and it's always
good to have a meaningful error number for debugging purposes.

Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20220630200726.1884320-10-dmitry.osipenko@collabora.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
drivers/gpu/drm/virtio/virtgpu_vq.c diff | blob | history
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