[PATCH] drm/exynos/dsi: Remove error handling for bridge_node DT parsing

[Hoegeun Kwon]

The bridge_node is unnecessary between FIMD and DSIM. If don't remove
error handling, it will not work between FIMD and DSIM. So remove
error handling.

Signed-off-by: Hoegeun Kwon <hoegeun.kwon at samsung.com>
---
 drivers/gpu/drm/exynos/exynos_drm_dsi.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index a11b795..6ee0dac 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1651,8 +1651,6 @@ 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;
 }
-- 
1.9.1