[PATCH 03/11] drm/i915/hdcp: Refactor intel_dp_hdcp2_capable

[Suraj Kandpal]

Break intel_dp_hdcp2_capable so that the common the code can be
reused for the remote capability check.

Signed-off-by: Suraj Kandpal <suraj.kand...@intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nauti...@intel.com>
---
 drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c 
b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c
index defc90936317..9aeee6b49b3d 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c
@@ -636,8 +636,8 @@ int intel_dp_hdcp2_check_link(struct intel_digital_port 
*dig_port,
 }
 
 static
-int intel_dp_hdcp2_capable(struct intel_connector *connector,
-                          bool *capable)
+int _intel_dp_hdcp2_capable(struct drm_dp_aux *aux,
+                           bool *capable)
 {
        struct intel_digital_port *dig_port = 
intel_attached_dig_port(connector);
        struct drm_dp_aux *aux = &dig_port->dp.aux;
@@ -658,6 +658,16 @@ int intel_dp_hdcp2_capable(struct intel_connector 
*connector,
        return 0;
 }
 
+static
+int intel_dp_hdcp2_capable(struct intel_connector *connector,
+                          bool *capable)
+{
+       struct intel_digital_port *dig_port = 
intel_attached_dig_port(connector);
+       struct drm_dp_aux *aux = &dig_port->dp.aux;
+
+       return _intel_dp_hdcp2_capable(aux, capable);
+}
+
 static const struct intel_hdcp_shim intel_dp_hdcp_shim = {
        .write_an_aksv = intel_dp_hdcp_write_an_aksv,
        .read_bksv = intel_dp_hdcp_read_bksv,
-- 
2.25.1