Commit 99c248c4 authored by Brandon Syu's avatar Brandon Syu Committed by Alex Deucher
Browse files

drm/amd/display: fix HDCP reset sequence on reinitialize 



[why]
When setup is called after hdcp has already setup,
it would cause to disable HDCP flow won’t execute.

[how]
Don't clean up hdcp content to be 0.

Signed-off-by: default avatarBrandon Syu <Brandon.Syu@amd.com>
Reviewed-by: default avatarWenjing Liu <Wenjing.Liu@amd.com>
Acked-by: default avatarWayne Lin <waynelin@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 760d2d81

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

+0 −1
Original line number Diff line number Diff line
@@ -260,7 +260,6 @@ enum mod_hdcp_status mod_hdcp_setup(struct mod_hdcp *hdcp, 
	struct mod_hdcp_output output;

	enum mod_hdcp_status status = MOD_HDCP_STATUS_SUCCESS;



	memset(hdcp, 0, sizeof(struct mod_hdcp));

	memset(&output, 0, sizeof(output));

	hdcp->config = *config;

	HDCP_TOP_INTERFACE_TRACE(hdcp);