IB/ipath: Fix up some debug messages

ipath_dbg doesn't need the same prefixes that printk does.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c
index c2fe541..53eb455 100644
--- a/drivers/infiniband/hw/ipath/ipath_driver.c
+++ b/drivers/infiniband/hw/ipath/ipath_driver.c
@@ -1989,7 +1989,8 @@
 {
 	int ret;
 
-	ipath_dbg(KERN_INFO DRIVER_LOAD_MSG "%s", ib_ipath_version);
+	if (ipath_debug & __IPATH_DBG)
+		printk(KERN_INFO DRIVER_LOAD_MSG "%s", ib_ipath_version);
 
 	/*
 	 * These must be called before the driver is registered with