diff options
| author | Linus Walleij | 2014-09-17 00:05:41 +0200 |
|---|---|---|
| committer | Linus Walleij | 2014-09-23 17:51:12 +0200 |
| commit | 2fcea6cecbc965b4e02a39537d9d939f5251bbbd (patch) | |
| tree | ccfc3423faa851c6231a26ce428962e2059b5fe4 /drivers/pinctrl/samsung/pinctrl-exynos5440.c | |
| parent | driver:gpio remove all usage of gpio_remove retval in driver (diff) | |
| download | kernel-qcow2-linux-2fcea6cecbc965b4e02a39537d9d939f5251bbbd.tar.gz kernel-qcow2-linux-2fcea6cecbc965b4e02a39537d9d939f5251bbbd.tar.xz kernel-qcow2-linux-2fcea6cecbc965b4e02a39537d9d939f5251bbbd.zip | |
pinctrl: remove remaining users of gpiochip_remove() retval
Some drivers accidentally still use the return value from
gpiochip_remove(). Get rid of them so we can simplify this function
and get rid of the return value.
Cc: Abdoulaye Berthe <berthe.ab@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/samsung/pinctrl-exynos5440.c')
| -rw-r--r-- | drivers/pinctrl/samsung/pinctrl-exynos5440.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/pinctrl/samsung/pinctrl-exynos5440.c b/drivers/pinctrl/samsung/pinctrl-exynos5440.c index 603da2f9dd95..8ef370244aee 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos5440.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos5440.c @@ -873,11 +873,7 @@ static int exynos5440_gpiolib_register(struct platform_device *pdev, static int exynos5440_gpiolib_unregister(struct platform_device *pdev, struct exynos5440_pinctrl_priv_data *priv) { - int ret = gpiochip_remove(priv->gc); - if (ret) { - dev_err(&pdev->dev, "gpio chip remove failed\n"); - return ret; - } + gpiochip_remove(priv->gc); return 0; } |