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path: root/drivers/gpu/drm/exynos/exynos_drm_dsi.c
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Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_dsi.c')
-rw-r--r--drivers/gpu/drm/exynos/exynos_drm_dsi.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index d84a498ef099..26e81d191f56 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1782,6 +1782,7 @@ static int exynos_dsi_bind(struct device *dev, struct device *master,
bridge = of_drm_find_bridge(dsi->bridge_node);
if (bridge) {
+ encoder->bridge = bridge;
drm_bridge_attach(drm_dev, bridge);
}
@@ -1906,8 +1907,7 @@ static int exynos_dsi_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
-static int exynos_dsi_suspend(struct device *dev)
+static int __maybe_unused exynos_dsi_suspend(struct device *dev)
{
struct drm_encoder *encoder = dev_get_drvdata(dev);
struct exynos_dsi *dsi = encoder_to_dsi(encoder);
@@ -1938,7 +1938,7 @@ static int exynos_dsi_suspend(struct device *dev)
return 0;
}
-static int exynos_dsi_resume(struct device *dev)
+static int __maybe_unused exynos_dsi_resume(struct device *dev)
{
struct drm_encoder *encoder = dev_get_drvdata(dev);
struct exynos_dsi *dsi = encoder_to_dsi(encoder);
@@ -1972,7 +1972,6 @@ err_clk:
return ret;
}
-#endif
static const struct dev_pm_ops exynos_dsi_pm_ops = {
SET_RUNTIME_PM_OPS(exynos_dsi_suspend, exynos_dsi_resume, NULL)