[Intel-gfx] [PATCH 1/2] drm/i915/hdmi: remove unused intel_hdmi_hdcp2_protocol()

[Jani Nikula]

Unused, hiding from the compiler warnings behind the inline keyword.

Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
 drivers/gpu/drm/i915/display/intel_hdmi.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 011d83c2a1e3..44b8c3b06986 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -1750,12 +1750,6 @@ int intel_hdmi_hdcp2_capable(struct intel_digital_port *intel_dig_port,
 	return ret;
 }
 
-static inline
-enum hdcp_wired_protocol intel_hdmi_hdcp2_protocol(void)
-{
-	return HDCP_PROTOCOL_HDMI;
-}
-
 static const struct intel_hdcp_shim intel_hdmi_hdcp_shim = {
 	.write_an_aksv = intel_hdmi_hdcp_write_an_aksv,
 	.read_bksv = intel_hdmi_hdcp_read_bksv,
-- 
2.20.1