parisc: hppb: Convert HP PB bus driver to use arch_initcall()

Signed-off-by: Helge Deller <deller@gmx.de>

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/parisc/hppb.c b/drivers/parisc/hppb.c
index e60e68664654e..0f9d80384e3da 100644
--- a/drivers/parisc/hppb.c
+++ b/drivers/parisc/hppb.c
@@ -96,9 +96,10 @@ static struct parisc_driver hppb_driver __refdata = {
 /**
  * hppb_init - HP-PB bus initialization procedure.
  *
- * Register this driver.   
+ * Register this driver.
  */
-void __init hppb_init(void)
+static int __init hppb_init(void)
 {
-        register_parisc_driver(&hppb_driver);
+        return register_parisc_driver(&hppb_driver);
 }
+arch_initcall(hppb_init);