linux-kernel - [PATCH] net: qlcnic: Deletion of unnecessary memset

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Date:	Mon, 13 Jul 2015 21:51:38 +0200
From:	Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:	shahed.shaikh@...gic.com, Dept-GELinuxNICDev@...gic.com
Cc:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org,
	Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: [PATCH] net: qlcnic: Deletion of unnecessary memset

There is no need to memset memory allocated with vzalloc.

Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
 drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index 2f6cc42..7dbab3c 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -2403,7 +2403,6 @@ int qlcnic_alloc_tx_rings(struct qlcnic_adapter *adapter,
 			qlcnic_free_tx_rings(adapter);
 			return -ENOMEM;
 		}
-		memset(cmd_buf_arr, 0, TX_BUFF_RINGSIZE(tx_ring));
 		tx_ring->cmd_buf_arr = cmd_buf_arr;
 		spin_lock_init(&tx_ring->tx_clean_lock);
 	}
-- 
2.1.4

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