diff options
| author | Anusha Srivatsa <asrivats@redhat.com> | 2025-05-29 21:46:25 -0500 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2025-06-02 09:21:57 +0200 |
| commit | 18cb30e24b6c871f6ff56e62b78c7c6a2e35596b (patch) | |
| tree | 692f5255032150ebe74758b013a7c74806bb4108 | |
| parent | 6196835a5460945027a5b03377e4be27ab1d8e3b (diff) | |
panel/seiko-43wvf1g: 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-v2-23-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/panel/panel-seiko-43wvf1g.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c index 7d1b421ea9dd..0935d83ee2db 100644 --- a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c +++ b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c @@ -204,9 +204,11 @@ static int seiko_panel_probe(struct device *dev, struct seiko_panel *panel; int err; - panel = devm_kzalloc(dev, sizeof(*panel), GFP_KERNEL); - if (!panel) - return -ENOMEM; + panel = devm_drm_panel_alloc(dev, struct seiko_panel, base, + &seiko_panel_funcs, + DRM_MODE_CONNECTOR_DPI); + if (IS_ERR(panel)) + return PTR_ERR(panel); panel->desc = desc; @@ -224,9 +226,6 @@ static int seiko_panel_probe(struct device *dev, return dev_err_probe(dev, PTR_ERR(panel->enable_gpio), "failed to request GPIO\n"); - drm_panel_init(&panel->base, dev, &seiko_panel_funcs, - DRM_MODE_CONNECTOR_DPI); - err = drm_panel_of_backlight(&panel->base); if (err) return err; |