There is no reason each CPU's own function has to exist in common.h.
r8a7779_xxx() go to r8a7779.h
Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: NMagnus Damm <damm@opensource.se>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>