Move to using the new API devm_drm_panel_alloc() to allocate the
panel. In the call to the new API, avoid using explicit type and use
__typeof() for more type safety.
Signed-off-by: Anusha Srivatsa <asriv...@redhat.com>
---
drivers/gpu/drm/panel/panel-khadas-ts050.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-khadas-ts050.c
b/drivers/gpu/drm/panel/panel-khadas-ts050.c
index
0e5e8e57bd1e573af934fe22b59f6513aac4dae4..67ca055f06f39f74ec4c34120c644d97b62c3921
100644
--- a/drivers/gpu/drm/panel/panel-khadas-ts050.c
+++ b/drivers/gpu/drm/panel/panel-khadas-ts050.c
@@ -821,9 +821,6 @@ static int khadas_ts050_panel_add(struct khadas_ts050_panel
*khadas_ts050)
return dev_err_probe(dev, PTR_ERR(khadas_ts050->enable_gpio),
"failed to get enable gpio");
- drm_panel_init(&khadas_ts050->base, &khadas_ts050->link->dev,
- &khadas_ts050_panel_funcs, DRM_MODE_CONNECTOR_DSI);
-
err = drm_panel_of_backlight(&khadas_ts050->base);
if (err)
return err;
@@ -850,10 +847,12 @@ static int khadas_ts050_panel_probe(struct
mipi_dsi_device *dsi)
dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST |
MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_NO_EOT_PACKET;
- khadas_ts050 = devm_kzalloc(&dsi->dev, sizeof(*khadas_ts050),
- GFP_KERNEL);
- if (!khadas_ts050)
- return -ENOMEM;
+ khadas_ts050 = devm_drm_panel_alloc(&dsi->dev, __typeof(*khadas_ts050),
+ base, &khadas_ts050_panel_funcs,
+ DRM_MODE_CONNECTOR_DSI);
+
+ if (IS_ERR(khadas_ts050))
+ return PTR_ERR(khadas_ts050);
khadas_ts050->panel_data = (struct khadas_ts050_panel_data *)data;
mipi_dsi_set_drvdata(dsi, khadas_ts050);
--
2.48.1
