W1: w1.c s/printk/dev_dbg/

s/printk/dev_dbg/
Signed-off-by: David Fries <david@fries.net>
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/w1/w1.c

@@ -81,10 +81,10 @@ static void w1_slave_release(struct device *dev)
 {
 	struct w1_slave *sl = dev_to_w1_slave(dev);
 
-	printk("%s: Releasing %s.\n", __func__, sl->name);
+	dev_dbg(dev, "%s: Releasing %s.\n", __func__, sl->name);
 
 	while (atomic_read(&sl->refcnt)) {
-		printk("Waiting for %s to become free: refcnt=%d.\n",
+		dev_dbg(dev, "Waiting for %s to become free: refcnt=%d.\n",
 				sl->name, atomic_read(&sl->refcnt));
 		if (msleep_interruptible(1000))
 			flush_signals(current);
@@ -920,7 +920,7 @@ void w1_search(struct w1_master *dev, u8 search_type, w1_slave_found_callback cb
 			rn |= (tmp64 << i);
 
 			if (kthread_should_stop()) {
-				printk(KERN_INFO "Abort w1_search (exiting)\n");
+				dev_dbg(&dev->dev, "Abort w1_search\n");
 				return;
 			}
 		}