There is no code ender the 'err' label. Just return the error code directly.
Signed-off-by: NBaruch Siach <baruch@tkos.co.il>
Reviewed-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: NLudovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>