drm/amd/display: fix backwards byte order in rx_caps.

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

We were using incorrect byte order after we started using the drm_defines
So fix it.

Fixes: 02837a91ae75 ("drm/amd/display: add and use defines from drm_hdcp.h")
Signed-off-by: JinZe.Xu <JinZe.Xu@amd.com>
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

authored by

Bhawanpreet Lakha and committed by

Alex Deucher 6 years ago 43064f5c 6f4134b3

+2 -2

1 changed file

expand all

drivers

gpu

drm

amd

display

modules

hdcp

hdcp2_execution.c

+2 -2

drivers/gpu/drm/amd/display/modules/hdcp/hdcp2_execution.c

··· 46 46 enum mod_hdcp_status status; 47 47 48 48 if (is_dp_hdcp(hdcp)) 49 - status = (hdcp->auth.msg.hdcp2.rxcaps_dp[2] & HDCP_2_2_RX_CAPS_VERSION_VAL) && 50 - HDCP_2_2_DP_HDCP_CAPABLE(hdcp->auth.msg.hdcp2.rxcaps_dp[0]) ? 49 + status = (hdcp->auth.msg.hdcp2.rxcaps_dp[0] == HDCP_2_2_RX_CAPS_VERSION_VAL) && 50 + HDCP_2_2_DP_HDCP_CAPABLE(hdcp->auth.msg.hdcp2.rxcaps_dp[2]) ? 51 51 MOD_HDCP_STATUS_SUCCESS : 52 52 MOD_HDCP_STATUS_HDCP2_NOT_CAPABLE; 53 53 else