[dpdk-stable] patch 'net/qede/base: fix find zero bit macro' has been queued to LTS release 16.11.2

[Yuanhan Liu]

Hi,

FYI, your patch has been queued to LTS release 16.11.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable
yet. It will be pushed if I get no objections before 05/07/17.
So please shout if anyone has objections.

Thanks.

	--yliu

---
>From d61fdece2102135417341a35dc968d2ab008b152 Mon Sep 17 00:00:00 2001
From: Rasesh Mody <rasesh.mody at cavium.com>
Date: Tue, 25 Apr 2017 00:28:45 -0700
Subject: [PATCH] net/qede/base: fix find zero bit macro

[ upstream commit 9a671097bc537cd830f6c9a68de68573ed5522f2 ]

Use appropriate operator for if condition

Coverity issue: 1379399
Coverity issue: 1379404
Fixes: ec94dbc57362 ("qede: add base driver")

Signed-off-by: Rasesh Mody <rasesh.mody at cavium.com>
---
 drivers/net/qede/base/bcm_osal.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/qede/base/bcm_osal.c b/drivers/net/qede/base/bcm_osal.c
index 28be958..3f895cd 100644
--- a/drivers/net/qede/base/bcm_osal.c
+++ b/drivers/net/qede/base/bcm_osal.c
@@ -98,9 +98,7 @@ inline u32 qede_find_first_zero_bit(unsigned long *addr, u32 limit)
 	u32 nwords = 0;
 	OSAL_BUILD_BUG_ON(!limit);
 	nwords = (limit - 1) / OSAL_BITS_PER_UL + 1;
-	for (i = 0; i < nwords; i++)
-		if (~(addr[i] != 0))
-			break;
+	for (i = 0; i < nwords && ~(addr[i]) == 0; i++);
 	return (i == nwords) ? limit : i * OSAL_BITS_PER_UL + qede_ffz(addr[i]);
 }
 
-- 
1.9.0