diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_mic.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_mic.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_mic.c b/drivers/gpu/drm/exynos/exynos_drm_mic.c index e45720543a45..16bbee897e0d 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_mic.c +++ b/drivers/gpu/drm/exynos/exynos_drm_mic.c @@ -340,16 +340,10 @@ static int exynos_mic_bind(struct device *dev, struct device *master, void *data) { struct exynos_mic *mic = dev_get_drvdata(dev); - int ret; - mic->bridge.funcs = &mic_bridge_funcs; - mic->bridge.of_node = dev->of_node; mic->bridge.driver_private = mic; - ret = drm_bridge_add(&mic->bridge); - if (ret) - DRM_ERROR("mic: Failed to add MIC to the global bridge list\n"); - return ret; + return 0; } static void exynos_mic_unbind(struct device *dev, struct device *master, @@ -365,8 +359,6 @@ static void exynos_mic_unbind(struct device *dev, struct device *master, already_disabled: mutex_unlock(&mic_mutex); - - drm_bridge_remove(&mic->bridge); } static const struct component_ops exynos_mic_component_ops = { @@ -461,6 +453,15 @@ static int exynos_mic_probe(struct platform_device *pdev) platform_set_drvdata(pdev, mic); + mic->bridge.funcs = &mic_bridge_funcs; + mic->bridge.of_node = dev->of_node; + + ret = drm_bridge_add(&mic->bridge); + if (ret) { + DRM_ERROR("mic: Failed to add MIC to the global bridge list\n"); + return ret; + } + pm_runtime_enable(dev); ret = component_add(dev, &exynos_mic_component_ops); @@ -479,8 +480,13 @@ err: static int exynos_mic_remove(struct platform_device *pdev) { + struct exynos_mic *mic = platform_get_drvdata(pdev); + component_del(&pdev->dev, &exynos_mic_component_ops); pm_runtime_disable(&pdev->dev); + + drm_bridge_remove(&mic->bridge); + return 0; } |