diff options
| author | Anusha Srivatsa <asrivats@redhat.com> | 2025-04-01 12:03:53 -0400 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2025-04-07 10:29:17 +0200 |
| commit | 03c14f97544f6e035f318b1a60446a12d88db8b4 (patch) | |
| tree | aaaf8abe712fac966f33e3ed21c3e885d8336cd2 | |
| parent | b30a15a4e7e54b676d6c395e71daf5f286997731 (diff) | |
panel/panel-edp: Use refcounted allocation in place of devm_kzalloc()
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250401-b4-drm-panel-mass-driver-convert-v1-10-cdd7615e1f93@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/panel/panel-edp.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index 52028c8f8988d..e8fe0014143fd 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -839,9 +839,10 @@ static int panel_edp_probe(struct device *dev, const struct panel_desc *desc, struct device_node *ddc; int err; - panel = devm_kzalloc(dev, sizeof(*panel), GFP_KERNEL); - if (!panel) - return -ENOMEM; + panel = devm_drm_panel_alloc(dev, struct panel_edp, base, + &panel_edp_funcs, DRM_MODE_CONNECTOR_eDP); + if (IS_ERR(panel)) + return PTR_ERR(panel); panel->prepared_time = 0; panel->desc = desc; @@ -886,8 +887,6 @@ static int panel_edp_probe(struct device *dev, const struct panel_desc *desc, dev_set_drvdata(dev, panel); - drm_panel_init(&panel->base, dev, &panel_edp_funcs, DRM_MODE_CONNECTOR_eDP); - err = drm_panel_of_backlight(&panel->base); if (err) goto err_finished_ddc_init; |