Remove unused static function to avoid the build warning. Change-Id: I4d60420f50903c4a6dc3ba669ac31900f0fab997 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2708668 GVS: Gerrit_Virtual_Submit