Remove the error handling of bridge_node because the bridge_node is
required optionally.
For example, In case of Exynos SoC, a bridge device such as mDNIe and
MIC could be placed between Display Controller and MIPI DSI device but
the bridge device is required optionally.
Signed-off-by: Hoegeun Kwon <hoegeun.k...@samsung.com>
---
Hi Inki and Tobias,
Thanks for your review.
Changes for V2:
- Modified the commit message in more detail than before.
Best Regards,
Hoegeun
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
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