Re: [PATCH v10 20/40] drm/i915: Add HDCP2.2 support for HDMI connectors

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On 2/4/2019 9:34 PM, Winkler, Tomas wrote:
On HDMI connector init, intel_hdcp_init is passed with a flag for hdcp2.2
support based on the platform capability.

v2:
   Rebased.
v3:
   Collected the reviewed-by received.

Signed-off-by: Ramalingam C <ramalingam.c@xxxxxxxxx>
Reviewed-by: Uma Shankar <uma.shankar@xxxxxxxxx>
---
  drivers/gpu/drm/i915/intel_hdmi.c | 3 ++-
  1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_hdmi.c
b/drivers/gpu/drm/i915/intel_hdmi.c
index 3b4fe7048af9..2c4bf6d0c39f 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -2621,7 +2621,8 @@ void intel_hdmi_init_connector(struct
intel_digital_port *intel_dig_port,

  	if (is_hdcp_supported(dev_priv, port)) {
  		int ret = intel_hdcp_init(intel_connector,
-					  &intel_hdmi_hdcp_shim, false);
+					 &intel_hdmi_hdcp_shim,
+					 is_hdcp2_supported(dev_priv));
intel_hdcp_init is always called with is_hdcp2_supported() both for DP and HDMI, so you can just remove the argument it's redundant.
Thanks for the review Tomas.
Sure. That will reduce a parameter in hdcp_init.

--Ram


if (is_hdcp2_supported())
      intel_hdcp2_init(connector);

They are both defied in intel_hdcp.c.

Thanks
Tomas


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