tree 84b7ddb7537a9732b6df665a0718a537b0ee1031
parent 20e9e78f8b0f1ed02a3a095240853b1767482757
author Jonas Gorski <jogo@openwrt.org> 1387312929 +0100
committer Mark Brown <broonie@linaro.org> 1387320019 +0000

spi/bcm63xx: check return value of clk_prepare_enable

Ensure we notice if the clock cannot be enabled for any reason and pass
the error down.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Mark Brown <broonie@linaro.org>