[PATCH] janitor: fix input serport register failure

From: Daniele Bellucci <bellucda@tiscali.it>

[PATCH] janitor: fix input serport register failure
From: Daniele Bellucci <bellucda@tiscali.it>
cce66802 · Randy Dunlap · Linus Torvalds · 23b0203f · cce66802
Commit cce66802 authored Sep 06, 2003 by Randy Dunlap Committed by Linus Torvalds Sep 06, 2003
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drivers/input/serio/serport.c drivers/input/serio/serport.c +5 -5

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--- a/drivers/input/serio/serport.c
+++ b/drivers/input/serio/serport.c
@@ -201,12 +201,12 @@ static struct tty_ldisc serport_ldisc = {

 static int __init serport_init(void)
 {
-        if (tty_register_ldisc(N_MOUSE, &serport_ldisc)) {
-                printk(KERN_ERR "serport.c: Error registering line discipline.\n");
-		return -ENODEV;
-	}
+	int retval;
+	retval = tty_register_ldisc(N_MOUSE, &serport_ldisc);
+	if (retval)
+		printk(KERN_ERR "serport.c: Error registering line discipline.\n");

-	return  0;
+	return  retval;
 }

 static void __exit serport_exit(void)