diff options
Diffstat (limited to 'drivers/watchdog/geodewdt.c')
| -rw-r--r-- | drivers/watchdog/geodewdt.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/watchdog/geodewdt.c b/drivers/watchdog/geodewdt.c index 9914a4283cb2..5b80ade1c681 100644 --- a/drivers/watchdog/geodewdt.c +++ b/drivers/watchdog/geodewdt.c @@ -150,8 +150,6 @@ static long geodewdt_ioctl(struct file *file, unsigned int cmd, case WDIOC_GETSUPPORT: return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0; - break; - case WDIOC_GETSTATUS: case WDIOC_GETBOOTSTATUS: return put_user(0, p); @@ -185,7 +183,7 @@ static long geodewdt_ioctl(struct file *file, unsigned int cmd, if (geodewdt_set_heartbeat(interval)) return -EINVAL; - /* Fall through */ + fallthrough; case WDIOC_GETTIMEOUT: return put_user(timeout, p); @@ -198,7 +196,6 @@ static long geodewdt_ioctl(struct file *file, unsigned int cmd, static const struct file_operations geodewdt_fops = { .owner = THIS_MODULE, - .llseek = no_llseek, .write = geodewdt_write, .unlocked_ioctl = geodewdt_ioctl, .compat_ioctl = compat_ptr_ioctl, @@ -240,10 +237,9 @@ static int __init geodewdt_probe(struct platform_device *dev) return ret; } -static int geodewdt_remove(struct platform_device *dev) +static void geodewdt_remove(struct platform_device *dev) { misc_deregister(&geodewdt_miscdev); - return 0; } static void geodewdt_shutdown(struct platform_device *dev) |