From 24e2fa2b4d4419ff3a0e0c29310aee8e0aad8b8a Mon Sep 17 00:00:00 2001
From: Navdeep Parhar <np@FreeBSD.org>
Date: Fri, 16 Jan 2015 02:20:24 +0000
Subject: [PATCH] Use parentheses instead of close proximity to ensure layer +
 1 is evaluated before the rest of the expression.

---
 sys/ofed/include/linux/linux_idr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/ofed/include/linux/linux_idr.c b/sys/ofed/include/linux/linux_idr.c
index 273f2ea5d413..3397cda4eb08 100644
--- a/sys/ofed/include/linux/linux_idr.c
+++ b/sys/ofed/include/linux/linux_idr.c
@@ -408,7 +408,7 @@ restart:
 		 * to be rare.
 		 */
 		if (idx == IDR_SIZE) {
-			starting_id = id + (1 << (layer+1 * IDR_BITS));
+			starting_id = id + (1 << ((layer + 1) * IDR_BITS));
 			goto restart;
 		}
 		if (idx > sidx)