From: Zhan Liu Date: Tue, 2 Jul 2019 19:17:07 +0000 (-0400) Subject: drm/amd/display: drop ASSERT() if eDP panel is not connected X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ba94b08d0ba008c9f162e1df3ed0dc52194d8ccb;p=linux.git drm/amd/display: drop ASSERT() if eDP panel is not connected [Why] For boards that support eDP but do not have a physical eDP display connected an ASSERT will be thrown. This is not a critical failure and shouldn't be treated as such. [How] Drop the assertion. Signed-off-by: Zhan Liu Reviewed-by: Nicholas Kazlauskas Acked-by: Leo Li Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c index 520d014a4ed86..2dd585b9b5404 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c @@ -554,8 +554,6 @@ static void read_edp_current_link_settings_on_detect(struct dc_link *link) msleep(8); } - ASSERT(status == DC_OK); - // Read DPCD 00100h to find if standard link rates are set core_link_read_dpcd(link, DP_LINK_BW_SET, &link_bw_set, sizeof(link_bw_set));