diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dsi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 4ea7cc7cb3de..c399dc9b325f 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1649,8 +1649,6 @@ static int exynos_dsi_parse_dt(struct exynos_dsi *dsi) return ret; dsi->bridge_node = of_graph_get_remote_node(node, DSI_PORT_IN, 0); - if (!dsi->bridge_node) - return -EINVAL; return 0; } @@ -1685,9 +1683,11 @@ static int exynos_dsi_bind(struct device *dev, struct device *master, return ret; } - bridge = of_drm_find_bridge(dsi->bridge_node); - if (bridge) - drm_bridge_attach(encoder, bridge, NULL); + if (dsi->bridge_node) { + bridge = of_drm_find_bridge(dsi->bridge_node); + if (bridge) + drm_bridge_attach(encoder, bridge, NULL); + } return mipi_dsi_host_register(&dsi->dsi_host); } |