The aim is to make the code that little more readable.
Acked-by: NVinod Koul <vnod.koul@intel.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>