diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/parade-ps8640.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/parade-ps8640.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/bridge/parade-ps8640.c b/drivers/gpu/drm/bridge/parade-ps8640.c index a42138b33258..825777a5758f 100644 --- a/drivers/gpu/drm/bridge/parade-ps8640.c +++ b/drivers/gpu/drm/bridge/parade-ps8640.c @@ -494,6 +494,7 @@ static void ps8640_atomic_post_disable(struct drm_bridge *bridge, } static int ps8640_bridge_attach(struct drm_bridge *bridge, + struct drm_encoder *encoder, enum drm_bridge_attach_flags flags) { struct ps8640 *ps_bridge = bridge_to_ps8640(bridge); @@ -518,7 +519,7 @@ static int ps8640_bridge_attach(struct drm_bridge *bridge, } /* Attach the panel-bridge to the dsi bridge */ - ret = drm_bridge_attach(bridge->encoder, ps_bridge->panel_bridge, + ret = drm_bridge_attach(encoder, ps_bridge->panel_bridge, &ps_bridge->bridge, flags); if (ret) goto err_bridge_attach; @@ -635,9 +636,10 @@ static int ps8640_probe(struct i2c_client *client) int ret; u32 i; - ps_bridge = devm_kzalloc(dev, sizeof(*ps_bridge), GFP_KERNEL); - if (!ps_bridge) - return -ENOMEM; + ps_bridge = devm_drm_bridge_alloc(dev, struct ps8640, bridge, + &ps8640_bridge_funcs); + if (IS_ERR(ps_bridge)) + return PTR_ERR(ps_bridge); mutex_init(&ps_bridge->aux_lock); @@ -661,7 +663,6 @@ static int ps8640_probe(struct i2c_client *client) if (IS_ERR(ps_bridge->gpio_reset)) return PTR_ERR(ps_bridge->gpio_reset); - ps_bridge->bridge.funcs = &ps8640_bridge_funcs; ps_bridge->bridge.of_node = dev->of_node; ps_bridge->bridge.type = DRM_MODE_CONNECTOR_eDP; |