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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-05-23 17:32:14 +0800 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-05-27 15:37:09 +0200 |
| commit | d72f88a42bf9761e3a92e58879d25a65712ca87a (patch) | |
| tree | 46d0cf31ad13ad2b54d3ec51c5a882a1f4dea84b /drivers/pinctrl/pinctrl-sunxi.c | |
| parent | 7ccbc60cd9c293304829662b043f4356f554fc3a (diff) | |
| download | lwn-d72f88a42bf9761e3a92e58879d25a65712ca87a.tar.gz lwn-d72f88a42bf9761e3a92e58879d25a65712ca87a.zip | |
pinctrl: sunxi: fix error return code in sunxi_pinctrl_probe()
Fix to return a negative error code from the devm_clk_get() error
handling case instead of 0, as done elsewhere in this function.
Introduced by commit 950707c0eb5c7aeaa2c446a04c824f4be686d2f6
(pinctrl: sunxi: add clock support)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-sunxi.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-sunxi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinctrl-sunxi.c b/drivers/pinctrl/pinctrl-sunxi.c index c058529db8f6..b7d8c890514c 100644 --- a/drivers/pinctrl/pinctrl-sunxi.c +++ b/drivers/pinctrl/pinctrl-sunxi.c @@ -1990,8 +1990,10 @@ static int sunxi_pinctrl_probe(struct platform_device *pdev) } clk = devm_clk_get(&pdev->dev, NULL); - if (IS_ERR(clk)) + if (IS_ERR(clk)) { + ret = PTR_ERR(clk); goto gpiochip_error; + } clk_prepare_enable(clk); |