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path: root/drivers/char/cs5535_gpio.c
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Diffstat (limited to 'drivers/char/cs5535_gpio.c')
-rw-r--r--drivers/char/cs5535_gpio.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/char/cs5535_gpio.c b/drivers/char/cs5535_gpio.c
index 5d72f50de1ac..46d66037b917 100644
--- a/drivers/char/cs5535_gpio.c
+++ b/drivers/char/cs5535_gpio.c
@@ -241,9 +241,10 @@ static int __init cs5535_gpio_init(void)
241static void __exit cs5535_gpio_cleanup(void) 241static void __exit cs5535_gpio_cleanup(void)
242{ 242{
243 dev_t dev_id = MKDEV(major, 0); 243 dev_t dev_id = MKDEV(major, 0);
244
245 cdev_del(&cs5535_gpio_cdev);
244 unregister_chrdev_region(dev_id, CS5535_GPIO_COUNT); 246 unregister_chrdev_region(dev_id, CS5535_GPIO_COUNT);
245 if (gpio_base != 0) 247 release_region(gpio_base, CS5535_GPIO_SIZE);
246 release_region(gpio_base, CS5535_GPIO_SIZE);
247} 248}
248 249
249module_init(cs5535_gpio_init); 250module_init(cs5535_gpio_init);