sugar/linux
1
0
Fork 0
Code Activity

panel/visionox-vtdr6130: Use refcounted allocation in place of devm_kzalloc()

Browse Source 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-40-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Anusha Srivatsa
2025-05-29 21:46:42 -05:00
committed by Maxime Ripard
parent 5eebde5312
commit 9d104921f6
1 changed files with 5 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/gpu/drm/panel/panel-visionox-vtdr6130.c
View File

@@ -248,9 +248,11 @@ static int visionox_vtdr6130_probe(struct mipi_dsi_device *dsi)
struct visionox_vtdr6130 *ctx;
int ret;
ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
if (!ctx)
return -ENOMEM;
ctx = devm_drm_panel_alloc(dev, struct visionox_vtdr6130, panel,
&visionox_vtdr6130_panel_funcs,
DRM_MODE_CONNECTOR_DSI);
if (IS_ERR(ctx))
return PTR_ERR(ctx);
ret = devm_regulator_bulk_get_const(&dsi->dev,
ARRAY_SIZE(visionox_vtdr6130_supplies),
@@ -273,9 +275,6 @@ static int visionox_vtdr6130_probe(struct mipi_dsi_device *dsi)
MIPI_DSI_CLOCK_NON_CONTINUOUS;
ctx->panel.prepare_prev_first = true;
drm_panel_init(&ctx->panel, dev, &visionox_vtdr6130_panel_funcs,
DRM_MODE_CONNECTOR_DSI);
ctx->panel.backlight = visionox_vtdr6130_create_backlight(dsi);
if (IS_ERR(ctx->panel.backlight))
return dev_err_probe(dev, PTR_ERR(ctx->panel.backlight),