diff options
| author | Anusha Srivatsa <asrivats@redhat.com> | 2025-05-29 21:46:47 -0500 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2025-06-02 09:22:09 +0200 |
| commit | f27a5e66fbf22f0722a04c83f04a70a5fd3eac90 (patch) | |
| tree | 24321cb1a1fe79e41aba9957d0dc5b4182165bd3 | |
| parent | 09d05ec42b9bc3c551cd159bd7f6047c5b60ce23 (diff) | |
panel/panel-lvds: Use refcounted allocation in place of devm_kzalloc()
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-v2-45-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/panel/panel-lvds.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/gpu/drm/panel/panel-lvds.c b/drivers/gpu/drm/panel/panel-lvds.c index ba6c015aabba..23fd535d8f47 100644 --- a/drivers/gpu/drm/panel/panel-lvds.c +++ b/drivers/gpu/drm/panel/panel-lvds.c @@ -164,9 +164,11 @@ static int panel_lvds_probe(struct platform_device *pdev) struct panel_lvds *lvds; int ret; - lvds = devm_kzalloc(&pdev->dev, sizeof(*lvds), GFP_KERNEL); - if (!lvds) - return -ENOMEM; + lvds = devm_drm_panel_alloc(&pdev->dev, struct panel_lvds, panel, + &panel_lvds_funcs, + DRM_MODE_CONNECTOR_LVDS); + if (IS_ERR(lvds)) + return PTR_ERR(lvds); lvds->dev = &pdev->dev; @@ -214,10 +216,6 @@ static int panel_lvds_probe(struct platform_device *pdev) * driver. */ - /* Register the panel. */ - drm_panel_init(&lvds->panel, lvds->dev, &panel_lvds_funcs, - DRM_MODE_CONNECTOR_LVDS); - ret = drm_panel_of_backlight(&lvds->panel); if (ret) return ret; |