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fixes gpio_dev un/reload balancing

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Signed-off-by: SHI Bin <shibin@ctsing.com>

SVN-Revision: 33183
This commit is contained in:
John Crispin 2012-08-14 12:32:11 +00:00
parent 1af7a2c522
commit 5f8ffb8873
1 changed files with 2 additions and 0 deletions
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2
target/linux/generic/files/drivers/char/gpio_dev.c
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@ -141,6 +141,8 @@ out:
static int static int
gpio_remove(struct platform_device *dev) gpio_remove(struct platform_device *dev)
{ {
device_destroy(gpiodev_class, MKDEV(dev_major, 0));
class_destroy(gpiodev_class);
unregister_chrdev(dev_major, DEVNAME); unregister_chrdev(dev_major, DEVNAME);
return 0; return 0;
} }