[PATCH v4 5/5] drm/vkms: Switch to managed for writeback connector

[Louis Chauvet]

The current VKMS driver uses non-managed function to create
writeback connectors. It is not an issue yet, but in order
to support multiple devices easily, convert this code to
use drm and device managed helpers.

Signed-off-by: Louis Chauvet <louis.chauvet at bootlin.com>
---
 drivers/gpu/drm/vkms/vkms_writeback.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/vkms/vkms_writeback.c b/drivers/gpu/drm/vkms/vkms_writeback.c
index bc724cbd5e3a..a948f4598764 100644
--- a/drivers/gpu/drm/vkms/vkms_writeback.c
+++ b/drivers/gpu/drm/vkms/vkms_writeback.c
@@ -24,7 +24,6 @@ static const u32 vkms_wb_formats[] = {
 
 static const struct drm_connector_funcs vkms_wb_connector_funcs = {
 	.fill_modes = drm_helper_probe_single_connector_modes,
-	.destroy = drm_connector_cleanup,
 	.reset = drm_atomic_helper_connector_reset,
 	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
 	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
@@ -174,10 +173,10 @@ int vkms_enable_writeback_connector(struct vkms_device *vkmsdev)
 
 	drm_connector_helper_add(&wb->base, &vkms_wb_conn_helper_funcs);
 
-	return drm_writeback_connector_init(&vkmsdev->drm, wb,
-					    &vkms_wb_connector_funcs,
-					    NULL,
-					    vkms_wb_formats,
-					    ARRAY_SIZE(vkms_wb_formats),
-					    1);
+	return drmm_writeback_connector_init(&vkmsdev->drm, wb,
+					     &vkms_wb_connector_funcs,
+					     NULL, NULL,
+					     vkms_wb_formats,
+					     ARRAY_SIZE(vkms_wb_formats),
+					     1);
 }

-- 
2.46.2