提交 1a744358 编写于 作者: Y YueHaibing 提交者: Greg Kroah-Hartman

pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux

[ Upstream commit 69f8455f6cc78fa6cdf80d0105d7a748106271dc ]

'ret' should be returned while pmic_mpp_write_mode_ctl fails.

Fixes: 0e948042 ("pinctrl: qcom: spmi-mpp: Implement support for sink mode")
Signed-off-by: NYueHaibing <yuehaibing@huawei.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
上级 d2a76333
......@@ -319,6 +319,8 @@ static int pmic_mpp_set_mux(struct pinctrl_dev *pctldev, unsigned function,
pad->function = function;
ret = pmic_mpp_write_mode_ctl(state, pad);
if (ret < 0)
return ret;
val = pad->is_enabled << PMIC_MPP_REG_MASTER_EN_SHIFT;
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册