[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/fit2.c b/drivers/block/paride/fit2.c
index e0f0691..7a16249 100644
--- a/drivers/block/paride/fit2.c
+++ b/drivers/block/paride/fit2.c
@@ -138,12 +138,12 @@
 
 static int __init fit2_init(void)
 {
-	return pi_register(&fit2)-1;
+	return paride_register(&fit2)-1;
 }
 
 static void __exit fit2_exit(void)
 {
-	pi_unregister(&fit2);
+	paride_unregister(&fit2);
 }
 
 MODULE_LICENSE("GPL");