drm/amd/display: drop unused dm_delay_in_microseconds

No longer used.

Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
index fc0668b..26bf991 100644 (file)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_services.c
@@ -59,13 +59,6 @@ bool dm_read_persistent_data(struct dc_context *ctx,
        return false;
 }
 
-void dm_delay_in_microseconds(struct dc_context *ctx,
-                                       unsigned int microSeconds)
-{
-       /*TODO implement*/
-       return;
-}
-
 /**** power component interfaces ****/
 
 bool dm_pp_pre_dce_clock_change(