[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-ID: <20160629143943.GA22818@mwanda>
Date: Wed, 29 Jun 2016 17:39:43 +0300
From: Dan Carpenter <dan.carpenter@...cle.com>
To: Sathya Perla <sathya.perla@...adcom.com>
Cc: Ajit Khaparde <ajit.khaparde@...adcom.com>,
Sriharsha Basavapatna <sriharsha.basavapatna@...adcom.com>,
Somnath Kotur <somnath.kotur@...adcom.com>,
netdev@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [patch] be2net: signedness bug in be_msix_enable()
"num_vec" needs to be signed for the error handling to work.
Fixes: e261768e9e39 ('be2net: support asymmetric rx/tx queue counts')
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 1873c74..1f16e73 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -3251,8 +3251,9 @@ static void be_msix_disable(struct be_adapter *adapter)
static int be_msix_enable(struct be_adapter *adapter)
{
- unsigned int i, num_vec, max_roce_eqs;
+ unsigned int i, max_roce_eqs;
struct device *dev = &adapter->pdev->dev;
+ int num_vec;
/* If RoCE is supported, program the max number of vectors that
* could be used for NIC and RoCE, else, just program the number
Powered by blists - more mailing lists