From: "Dr. David Alan Gilbert" <linux@xxxxxxxxxxx>Acked-by: Nipun Gupta <nipun.gupta@xxxxxxx>
'cdx_mcdi_copy_buffer' has been unused since the original
commit eb96b740192b ("cdx: add MCDI protocol interface for firmware
interaction").
Looking at lkml, it was used in the V1 posting but was removed
somewhere before V6.
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>