mfd: omap-usb-host: Always fail on clk_get() error

Be more strict and always fail on clk_get() error.

Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Roger Quadros 2014-02-27 16:18:24 +02:00 • committed by Lee Jones
commit fedb2e7c2d