Looks good to me.
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@xxxxxxxxx>
On 1/19/2021 12:16 PM, Anshuman Gupta wrote:
Initialize no. of streams transmitted on a port to zero
such that intel_hdcp_required_content_stream() can
prepared the content stream after subsequemt attmept to
enable hdcp after a HDCP failure.
v2:
- Initialize k at top level instead of else branch. [Jani]
Cc: Ramalingam C <ramalingam.c@xxxxxxxxx>
Signed-off-by: Anshuman Gupta <anshuman.gupta@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_hdcp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c
index db8dff2eeb0a..581ccb038b87 100644
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -53,6 +53,8 @@ intel_hdcp_required_content_stream(struct intel_digital_port *dig_port)
bool enforce_type0 = false;
int k;
+ data->k = 0;
+
if (dig_port->hdcp_auth_status)
return 0;
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