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pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux
authorYueHaibing <yuehaibing@huawei.com>
Thu, 20 Sep 2018 01:58:18 +0000 (01:58 +0000)
committerLinus Walleij <linus.walleij@linaro.org>
Fri, 21 Sep 2018 15:17:43 +0000 (08:17 -0700)
commit69f8455f6cc78fa6cdf80d0105d7a748106271dc
treed5d8510363dccdc9ac6e632bc99c27b18c312f66
parentc98b0d2db7d7256bb1db5d2726c75b9d0881bddc
pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux

'ret' should be returned while pmic_mpp_write_mode_ctl fails.

Fixes: 0e948042c420 ("pinctrl: qcom: spmi-mpp: Implement support for sink mode")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/qcom/pinctrl-spmi-mpp.c