| Message ID | 20210119064655.1605-2-anshuman.gupta@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | HDCP misc fixes | expand |
Looks good to me. Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> 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@intel.com> > Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com> > --- > 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; >
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;
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@intel.com> Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com> --- drivers/gpu/drm/i915/display/intel_hdcp.c | 2 ++ 1 file changed, 2 insertions(+)