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drm/amd/display: Fix hdcp1 create session

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[Why]
PSP needs session ID to destroy a session, In the case where we fail
create session we don't have a session ID

[How]
Set the session ID before returning

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Bhawanpreet Lakha
2019-12-03 15:47:53 -05:00
committed by Alex Deucher
parent 4f47cd0c01
commit 52c7423cfd
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c
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@@ -145,10 +145,11 @@ enum mod_hdcp_status mod_hdcp_hdcp1_create_session(struct mod_hdcp *hdcp)
psp_hdcp_invoke(psp, hdcp_cmd->cmd_id);
hdcp->auth.id = hdcp_cmd->out_msg.hdcp1_create_session.session_handle;
if (hdcp_cmd->hdcp_status != TA_HDCP_STATUS__SUCCESS)
return MOD_HDCP_STATUS_HDCP1_CREATE_SESSION_FAILURE;
hdcp->auth.id = hdcp_cmd->out_msg.hdcp1_create_session.session_handle;
hdcp->auth.msg.hdcp1.ainfo = hdcp_cmd->out_msg.hdcp1_create_session.ainfo_primary;
memcpy(hdcp->auth.msg.hdcp1.aksv, hdcp_cmd->out_msg.hdcp1_create_session.aksv_primary,
sizeof(hdcp->auth.msg.hdcp1.aksv));