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authorDmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>2025-08-19 23:32:58 +0300
committerDmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>2025-08-29 02:01:15 +0300
commit0b37ac63fc9db7779168ad18d7e6e8ab9df6a40b (patch)
treea18185a2c3131bd0e5d9b60d77fb352a13567db1
parent0d7db6f377c4b2bbee5000d886f635d29cc2bdfd (diff)
drm/msm/dpu: use drmm_writeback_connector_init()
Use drmm_writeback_connector_init() in order to initialize writeback connector instance. Reviewed-by: Louis Chauvet <louis.chauvet@bootlin.com> Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com> Reviewed-by: Jessica Zhang <jessica.zhang@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/669506/ Link: https://lore.kernel.org/r/20250819-wb-drop-encoder-v3-4-b48a6af7903b@oss.qualcomm.com [DB: fixed commit message] Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
-rw-r--r--drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c
index 8ff496082902..cd73468e369a 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c
@@ -80,7 +80,6 @@ static int dpu_wb_conn_atomic_check(struct drm_connector *connector,
static const struct drm_connector_funcs dpu_wb_conn_funcs = {
.reset = drm_atomic_helper_connector_reset,
.fill_modes = drm_helper_probe_single_connector_modes,
- .destroy = drm_connector_cleanup,
.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
};
@@ -131,12 +130,9 @@ int dpu_writeback_init(struct drm_device *dev, struct drm_encoder *enc,
drm_connector_helper_add(&dpu_wb_conn->base.base, &dpu_wb_conn_helper_funcs);
- /* DPU initializes the encoder and sets it up completely for writeback
- * cases and hence should use the new API drm_writeback_connector_init_with_encoder
- * to initialize the writeback connector
- */
- rc = drm_writeback_connector_init_with_encoder(dev, &dpu_wb_conn->base, enc,
- &dpu_wb_conn_funcs, format_list, num_formats);
+ rc = drmm_writeback_connector_init(dev, &dpu_wb_conn->base,
+ &dpu_wb_conn_funcs, enc,
+ format_list, num_formats);
if (!rc)
dpu_wb_conn->wb_enc = enc;