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| author | Brian Norris <computersforpeace@gmail.com> | 2014-08-19 11:57:23 -0700 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2014-08-19 11:57:23 -0700 |
| commit | 5b49ab3e03f68eb49db4bce6290e5707b7f6c6f3 (patch) | |
| tree | 090c7c069bc6c0f2b368ed8d0af861c275525411 /drivers/gpio/gpio-max730x.c | |
| parent | b25046b1e5e3f1423434da77ccc859f2f779d1ce (diff) | |
| parent | 54ea17a597b00e46b3720e75dd7595cd5dfa5670 (diff) | |
| download | linux-stable-5b49ab3e03f68eb49db4bce6290e5707b7f6c6f3.tar.gz linux-stable-5b49ab3e03f68eb49db4bce6290e5707b7f6c6f3.tar.bz2 linux-stable-5b49ab3e03f68eb49db4bce6290e5707b7f6c6f3.zip | |
Merge l2-mtd/next into l2-mtd/master
Diffstat (limited to 'drivers/gpio/gpio-max730x.c')
| -rw-r--r-- | drivers/gpio/gpio-max730x.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/gpio/gpio-max730x.c b/drivers/gpio/gpio-max730x.c index 0814584fcdc1..18ab89e20806 100644 --- a/drivers/gpio/gpio-max730x.c +++ b/drivers/gpio/gpio-max730x.c @@ -228,21 +228,16 @@ EXPORT_SYMBOL_GPL(__max730x_probe); int __max730x_remove(struct device *dev) { struct max7301 *ts = dev_get_drvdata(dev); - int ret; if (ts == NULL) return -ENODEV; /* Power down the chip and disable IRQ output */ ts->write(dev, 0x04, 0x00); - - ret = gpiochip_remove(&ts->chip); - if (!ret) - mutex_destroy(&ts->lock); - else - dev_err(dev, "Failed to remove GPIO controller: %d\n", ret); - - return ret; + gpiochip_remove(&ts->chip); + mutex_destroy(&ts->lock); + kfree(ts); + return 0; } EXPORT_SYMBOL_GPL(__max730x_remove); |