diff options
| -rw-r--r-- | drivers/gpio/gpiolib.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 7f51c9bf5533..c76fa4ffb59c 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -983,7 +983,7 @@ static int gpio_chrdev_open(struct inode *inode, struct file *filp) struct gpio_device, chrdev); /* Fail on open if the backing gpiochip is gone */ - if (!gdev || !gdev->chip) + if (!gdev->chip) return -ENODEV; get_device(&gdev->dev); filp->private_data = gdev; @@ -1002,8 +1002,6 @@ static int gpio_chrdev_release(struct inode *inode, struct file *filp) struct gpio_device *gdev = container_of(inode->i_cdev, struct gpio_device, chrdev); - if (!gdev) - return -ENODEV; put_device(&gdev->dev); return 0; } |