[PATCH] paride: rename pi_register() and pi_unregister()

We're about to change the semantics of pi_register()'s return value, so
rename it to something else first, so that any unconverted code reliaby
breaks.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/block/paride/bpck6.c b/drivers/block/paride/bpck6.c
index 41a237c..7c04f74 100644
--- a/drivers/block/paride/bpck6.c
+++ b/drivers/block/paride/bpck6.c
@@ -265,12 +265,12 @@
 	printk(KERN_INFO "bpck6: Copyright 2001 by Micro Solutions, Inc., DeKalb IL. USA\n");
 	if(verbose)
 		printk(KERN_DEBUG "bpck6: verbose debug enabled.\n");
-	return pi_register(&bpck6) - 1;  
+	return paride_register(&bpck6) - 1;
 }
 
 static void __exit bpck6_exit(void)
 {
-	pi_unregister(&bpck6);
+	paride_unregister(&bpck6);
 }
 
 MODULE_LICENSE("GPL");