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drm/virtio: fix mode_valid's return type

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The method struct drm_connector_helper_funcs::mode_valid is defined
as returning an 'enum drm_mode_status' but the driver implementation
for this method uses an 'int' for it.

Fix this by using 'enum drm_mode_status' in the driver too.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20180424131524.2510-1-luc.vanoostenryck@gmail.com
Link: https://patchwork.freedesktop.org/patch/msgid/20180424131515.2360-1-luc.vanoostenryck@gmail.com
Cc: David Airlie <airlied@linux.ie>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: virtualization@lists.linux-foundation.org
This commit is contained in:
Luc Van Oostenryck 2018-04-24 15:15:24 +02:00 committed by Daniel Vetter
parent f555828ed9
commit 16d25ea094
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/virtio/virtgpu_display.c
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@ -208,7 +208,7 @@ static int virtio_gpu_conn_get_modes(struct drm_connector *connector)
return count;
}
static int virtio_gpu_conn_mode_valid(struct drm_connector *connector,
static enum drm_mode_status virtio_gpu_conn_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct virtio_gpu_output *output =