Hi Inki,

Could you check this patch? :D

Best regards, Hoegeun

On 06/21/2017 07:51 PM, Hoegeun Kwon wrote:

Remove the error handling of bridge_node because the bridge_node is optional.

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 optional.

Signed-off-by: Hoegeun Kwon hoegeun.kwon@samsung.com

Hi all,

Thanks for Krzysztof's advice.

Changes for V4:

• Fixed the word('optional') from commit message.

Changes for V3:

• Removed the word('required') from commit message.

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; }