From 1b256fa4cd2fc48fabff305dadc577938a49641c Mon Sep 17 00:00:00 2001 From: Inki Dae Date: Thu, 3 Dec 2015 14:35:23 +0900 Subject: [PATCH] drm/exynos: dsi: modify a error type when getting a node failed This patch makes it to return -EINVAL instead of -ENXIO when getting a port or remote node failed. Signed-off-by: Inki Dae Reviewed-by: Javier Martinez Canillas --- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 7c3606af0e0a..a24bf8b17d8e 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1735,13 +1735,13 @@ static int exynos_dsi_parse_dt(struct exynos_dsi *dsi) ep = of_graph_get_next_endpoint(node, NULL); if (!ep) { - ret = -ENXIO; + ret = -EINVAL; goto end; } dsi->bridge_node = of_graph_get_remote_port_parent(ep); if (!dsi->bridge_node) { - ret = -ENXIO; + ret = -EINVAL; goto end; } end: -- 2.34.1