clk: renesas: rcar-usb2-clock-sel: Use devm_platform_ioremap_resource() helper

Use the devm_platform_ioremap_resource() helper instead of open-coding
the same operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
This commit is contained in:
Geert Uytterhoeven 2019-08-07 09:14:16 +02:00
commit e96a926104