swsusp: fix snapshot_release

Remove the leftover enable_nonboot_cpus() from snapshot_release().

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Cc: Nigel Cunningham <nigel@nigel.suspend2.net>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

kernel/power/user.c

@@ -86,7 +86,6 @@ static int snapshot_release(struct inode *inode, struct file *filp)
 	if (data->frozen) {
 		mutex_lock(&pm_mutex);
 		thaw_processes();
-		enable_nonboot_cpus();
 		mutex_unlock(&pm_mutex);
 	}
 	atomic_inc(&snapshot_device_available);