static int sc1200wdt_open(struct inode *inode, struct file *file)
{
- nonseekable_open(inode, file);
-
/* allow one at a time */
if (down_trylock(&open_sem))
return -EBUSY;
sc1200wdt_start();
printk(KERN_INFO PFX "Watchdog enabled, timeout = %d min(s)", timeout);
- return 0;
+ return nonseekable_open(inode, file);
}