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| author | Linus Walleij <linus.walleij@linaro.org> | 2014-09-16 15:05:41 -0700 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-09-23 17:51:12 +0200 |
| commit | 2fcea6cecbc965b4e02a39537d9d939f5251bbbd (patch) | |
| tree | ccfc3423faa851c6231a26ce428962e2059b5fe4 /drivers/pinctrl/nomadik | |
| parent | 88d5e520aa9701eb3e4f46165e02097cc03d363a (diff) | |
| download | linux-stable-2fcea6cecbc965b4e02a39537d9d939f5251bbbd.tar.gz linux-stable-2fcea6cecbc965b4e02a39537d9d939f5251bbbd.tar.bz2 linux-stable-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/nomadik')
| -rw-r--r-- | drivers/pinctrl/nomadik/pinctrl-abx500.c | 14 | ||||
| -rw-r--r-- | drivers/pinctrl/nomadik/pinctrl-nomadik.c | 2 |
2 files changed, 3 insertions, 13 deletions
diff --git a/drivers/pinctrl/nomadik/pinctrl-abx500.c b/drivers/pinctrl/nomadik/pinctrl-abx500.c index a53a689a2bfa..7df34b70e8b6 100644 --- a/drivers/pinctrl/nomadik/pinctrl-abx500.c +++ b/drivers/pinctrl/nomadik/pinctrl-abx500.c @@ -1298,10 +1298,7 @@ static int abx500_gpio_probe(struct platform_device *pdev) return 0; out_rem_chip: - err = gpiochip_remove(&pct->chip); - if (err) - dev_info(&pdev->dev, "failed to remove gpiochip\n"); - + gpiochip_remove(&pct->chip); return ret; } @@ -1312,15 +1309,8 @@ out_rem_chip: static int abx500_gpio_remove(struct platform_device *pdev) { struct abx500_pinctrl *pct = platform_get_drvdata(pdev); - int ret; - - ret = gpiochip_remove(&pct->chip); - if (ret < 0) { - dev_err(pct->dev, "unable to remove gpiochip: %d\n", - ret); - return ret; - } + gpiochip_remove(&pct->chip); return 0; } diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik.c b/drivers/pinctrl/nomadik/pinctrl-nomadik.c index e7cab07eef47..4332b38c52ab 100644 --- a/drivers/pinctrl/nomadik/pinctrl-nomadik.c +++ b/drivers/pinctrl/nomadik/pinctrl-nomadik.c @@ -1261,7 +1261,7 @@ static int nmk_gpio_probe(struct platform_device *dev) IRQ_TYPE_EDGE_FALLING); if (ret) { dev_err(&dev->dev, "could not add irqchip\n"); - ret = gpiochip_remove(&nmk_chip->chip); + gpiochip_remove(&nmk_chip->chip); return -ENODEV; } /* Then register the chain on the parent IRQ */ |