drm/i915/hdcp: Rename HCDP 1.4 enablement function

Rename hdcp 1.4 enablement function from _intel_hdcp_enable to
intel_hdcp1_enable to better represent what version of hdcp is
being enabled

Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231026121139.987437-2-suraj.kandpal@intel.com

diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c
index c89da3568ebdb3812cdbb527be9bc85aadea2f11..7c0cfcb48521f0bf828b6e06d3a5d67aebe564be 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -923,7 +923,7 @@ static int _intel_hdcp_disable(struct intel_connector *connector)
        return 0;
 }
 
-static int _intel_hdcp_enable(struct intel_connector *connector)
+static int intel_hdcp1_enable(struct intel_connector *connector)
 {
        struct drm_i915_private *i915 = to_i915(connector->base.dev);
        struct intel_hdcp *hdcp = &connector->hdcp;
@@ -1058,7 +1058,7 @@ static int intel_hdcp_check_link(struct intel_connector *connector)
                goto out;
        }
 
-       ret = _intel_hdcp_enable(connector);
+       ret = intel_hdcp1_enable(connector);
        if (ret) {
                drm_err(&i915->drm, "Failed to enable hdcp (%d)\n", ret);
                intel_hdcp_update_value(connector,
@@ -2388,7 +2388,7 @@ int intel_hdcp_enable(struct intel_atomic_state *state,
         */
        if (ret && intel_hdcp_capable(connector) &&
            hdcp->content_type != DRM_MODE_HDCP_CONTENT_TYPE1) {
-               ret = _intel_hdcp_enable(connector);
+               ret = intel_hdcp1_enable(connector);
        }
 
        if (!ret) {