Unverified Commit 51929b68 authored by Anusha Srivatsa's avatar Anusha Srivatsa Committed by Maxime Ripard
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drm/panel/boe-tv101wum-nl6: Use refcounted allocation in place of devm_kzalloc() 



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: default avatarAnusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250710-b4-driver-convert-last-part-july-v1-13-de73ba81b2f5@redhat.com


Signed-off-by: default avatarMaxime Ripard <mripard@kernel.org>
parent 46c8779b

drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c

+5 −5
Original line number Diff line number Diff line
@@ -1720,8 +1720,6 @@ static int boe_panel_add(struct boe_panel *boe) 


	boe->base.prepare_prev_first = true;



	drm_panel_init(&boe->base, dev, &boe_panel_funcs,

		       DRM_MODE_CONNECTOR_DSI);

	err = of_drm_get_panel_orientation(dev->of_node, &boe->orientation);

	if (err < 0) {

		dev_err(dev, "%pOF: failed to get orientation %d\n", dev->of_node, err);
@@ -1746,9 +1744,11 @@ static int boe_panel_probe(struct mipi_dsi_device *dsi) 
	int ret;

	const struct panel_desc *desc;



	boe = devm_kzalloc(&dsi->dev, sizeof(*boe), GFP_KERNEL);

	if (!boe)

		return -ENOMEM;

	boe = devm_drm_panel_alloc(&dsi->dev, __typeof(*boe), base,

				   &boe_panel_funcs, DRM_MODE_CONNECTOR_DSI);



	if (IS_ERR(boe))

		return PTR_ERR(boe);



	desc = of_device_get_match_data(&dsi->dev);

	dsi->lanes = desc->lanes;