diff options
Diffstat (limited to 'drivers/watchdog/wdt_pci.c')
| -rw-r--r-- | drivers/watchdog/wdt_pci.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/watchdog/wdt_pci.c b/drivers/watchdog/wdt_pci.c index 5d922fd6eaf..ed02bdb38c0 100644 --- a/drivers/watchdog/wdt_pci.c +++ b/drivers/watchdog/wdt_pci.c @@ -381,7 +381,7 @@ static ssize_t wdtpci_write(struct file *file, const char __user *buf, for (i = 0; i != count; i++) { char c; - if (get_user(c, buf+i)) + if (get_user(c, buf + i)) return -EFAULT; if (c == 'V') expect_close = 42; @@ -428,8 +428,6 @@ static long wdtpci_ioctl(struct file *file, unsigned int cmd, #endif /* CONFIG_WDT_501_PCI */ switch (cmd) { - default: - return -ENOTTY; case WDIOC_GETSUPPORT: return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0; case WDIOC_GETSTATUS: @@ -449,7 +447,9 @@ static long wdtpci_ioctl(struct file *file, unsigned int cmd, /* Fall */ case WDIOC_GETTIMEOUT: return put_user(heartbeat, p); - } + default: + return -ENOTTY; + } } /** |