diff options
Diffstat (limited to 'drivers/gpu/drm/tilcdc/tilcdc_panel.c')
| -rw-r--r-- | drivers/gpu/drm/tilcdc/tilcdc_panel.c | 29 |
1 files changed, 6 insertions, 23 deletions
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_panel.c b/drivers/gpu/drm/tilcdc/tilcdc_panel.c index 4dda6e2f464b..ff7774c17d7c 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_panel.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_panel.c @@ -45,14 +45,6 @@ struct panel_encoder { }; #define to_panel_encoder(x) container_of(x, struct panel_encoder, base) - -static void panel_encoder_destroy(struct drm_encoder *encoder) -{ - struct panel_encoder *panel_encoder = to_panel_encoder(encoder); - drm_encoder_cleanup(encoder); - kfree(panel_encoder); -} - static void panel_encoder_dpms(struct drm_encoder *encoder, int mode) { struct panel_encoder *panel_encoder = to_panel_encoder(encoder); @@ -70,14 +62,6 @@ static void panel_encoder_dpms(struct drm_encoder *encoder, int mode) mode == DRM_MODE_DPMS_ON ? 1 : 0); } -static bool panel_encoder_mode_fixup(struct drm_encoder *encoder, - const struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) -{ - /* nothing needed */ - return true; -} - static void panel_encoder_prepare(struct drm_encoder *encoder) { struct panel_encoder *panel_encoder = to_panel_encoder(encoder); @@ -98,12 +82,11 @@ static void panel_encoder_mode_set(struct drm_encoder *encoder, } static const struct drm_encoder_funcs panel_encoder_funcs = { - .destroy = panel_encoder_destroy, + .destroy = drm_encoder_cleanup, }; static const struct drm_encoder_helper_funcs panel_encoder_helper_funcs = { .dpms = panel_encoder_dpms, - .mode_fixup = panel_encoder_mode_fixup, .prepare = panel_encoder_prepare, .commit = panel_encoder_commit, .mode_set = panel_encoder_mode_set, @@ -116,7 +99,8 @@ static struct drm_encoder *panel_encoder_create(struct drm_device *dev, struct drm_encoder *encoder; int ret; - panel_encoder = kzalloc(sizeof(*panel_encoder), GFP_KERNEL); + panel_encoder = devm_kzalloc(dev->dev, sizeof(*panel_encoder), + GFP_KERNEL); if (!panel_encoder) { dev_err(dev->dev, "allocation failed\n"); return NULL; @@ -137,7 +121,7 @@ static struct drm_encoder *panel_encoder_create(struct drm_device *dev, return encoder; fail: - panel_encoder_destroy(encoder); + drm_encoder_cleanup(encoder); return NULL; } @@ -156,10 +140,8 @@ struct panel_connector { static void panel_connector_destroy(struct drm_connector *connector) { - struct panel_connector *panel_connector = to_panel_connector(connector); drm_connector_unregister(connector); drm_connector_cleanup(connector); - kfree(panel_connector); } static enum drm_connector_status panel_connector_detect( @@ -232,7 +214,8 @@ static struct drm_connector *panel_connector_create(struct drm_device *dev, struct drm_connector *connector; int ret; - panel_connector = kzalloc(sizeof(*panel_connector), GFP_KERNEL); + panel_connector = devm_kzalloc(dev->dev, sizeof(*panel_connector), + GFP_KERNEL); if (!panel_connector) { dev_err(dev->dev, "allocation failed\n"); return NULL; |