[parisc-linux-cvs] tidy register_parisc_device

[Matthew Wilcox]

-pa39.

Index: arch/parisc/kernel/drivers.c
===================================================================
RCS file: /home/cvs/parisc/linux/arch/parisc/kernel/drivers.c,v
retrieving revision 1.26
diff -u -p -r1.26 drivers.c
--- drivers.c	2001/10/02 20:58:42	1.26
+++ drivers.c	2001/10/04 23:19:12
@@ -244,24 +244,18 @@ int register_parisc_device(struct parisc
 		return 1;
 	
 	write_lock(&pa_lock);
-	
-	driver = pa_drivers;
-	
+
 	/* Locate a driver which agrees to manage this device.  */
-	while (driver) {
-		if (match_device(driver, dev)) {
-			if (driver->probe(dev) == 0) {
-				dev->driver = driver;
-				write_unlock(&pa_lock);
-				return 1;
-			}
-		}
-		driver = driver->next;
+	for (driver = pa_drivers; driver; driver = driver->next) {
+		if (!match_device(driver,dev))
+			continue;
+		if (driver->probe(dev) == 0)
+			break;
 	}
 
+	dev->driver = driver;
 	write_unlock(&pa_lock);
-
-	return 0;
+	return driver != NULL;
 }