diff options
Diffstat (limited to 'drivers/watchdog/cpwd.c')
| -rw-r--r-- | drivers/watchdog/cpwd.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c index 084dfe9cecfb..261790afd65b 100644 --- a/drivers/watchdog/cpwd.c +++ b/drivers/watchdog/cpwd.c @@ -400,8 +400,7 @@ static int cpwd_release(struct inode *inode, struct file *file) return 0; } -static int cpwd_ioctl(struct inode *inode, struct file *file, - unsigned int cmd, unsigned long arg) +static long cpwd_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { static struct watchdog_info info = { .options = WDIOF_SETTIMEOUT, @@ -409,6 +408,7 @@ static int cpwd_ioctl(struct inode *inode, struct file *file, .identity = DRIVER_NAME, }; void __user *argp = (void __user *)arg; + struct inode *inode = file->f_path.dentry->d_inode; int index = iminor(inode) - WD0_MINOR; struct cpwd *p = cpwd_device; int setopt = 0; @@ -481,7 +481,7 @@ static long cpwd_compat_ioctl(struct file *file, unsigned int cmd, case WIOCSTOP: case WIOCGSTAT: lock_kernel(); - rval = cpwd_ioctl(file->f_path.dentry->d_inode, file, cmd, arg); + rval = cpwd_ioctl(file, cmd, arg); unlock_kernel(); break; @@ -515,13 +515,13 @@ static ssize_t cpwd_read(struct file * file, char __user *buffer, } static const struct file_operations cpwd_fops = { - .owner = THIS_MODULE, - .ioctl = cpwd_ioctl, - .compat_ioctl = cpwd_compat_ioctl, - .open = cpwd_open, - .write = cpwd_write, - .read = cpwd_read, - .release = cpwd_release, + .owner = THIS_MODULE, + .unlocked_ioctl = cpwd_ioctl, + .compat_ioctl = cpwd_compat_ioctl, + .open = cpwd_open, + .write = cpwd_write, + .read = cpwd_read, + .release = cpwd_release, }; static int __devinit cpwd_probe(struct of_device *op, |