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drm/panel/boe-tv101wum-nl6: Use refcounted allocation in place of devm_kzalloc()

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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 <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250710-b4-driver-convert-last-part-july-v1-13-de73ba81b2f5@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Anusha Srivatsa 2025-07-10 23:31:24 -05:00 committed by Maxime Ripard
parent 46c8779be6
commit 51929b6850
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GPG Key ID: 275FCE19A23DBE76
1 changed files with 5 additions and 5 deletions
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10
drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
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@ -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;