[PATCH] clk: rockchip: release io resource when failing to init clk

[Heiko Stuebner]

Am Sonntag, 13. März 2016, 12:13:22 schrieb Shawn Lin:
> We should call iounmap to relase reg_base since it's not going
> to be used any more if failing to init clk.
> 
> Signed-off-by: Shawn Lin <shawn.lin at rock-chips.com>

applied for v4.7

Thanks
Heiko