From: Joe Perches <joe@perches.com>
Date: Thu, 26 Jun 2014 00:43:18 +0000 (+1000)
Subject: enic: use pci_zalloc_consistent
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c58ca38039aa0465bb3583e7fd7bc117729d369c;p=karo-tx-linux.git

enic: use pci_zalloc_consistent

Remove the now unnecessary memset too.

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Christian Benvenuti <benve@cisco.com>
Cc: Sujith Sankar <ssujith@cisco.com>
Cc: Govindarajulu Varadarajan <_govind@gmx.com>
Cc: Neel Patel <neepatel@cisco.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/drivers/net/ethernet/cisco/enic/vnic_dev.c b/drivers/net/ethernet/cisco/enic/vnic_dev.c
index 5abc496bcf29..37472ce4fac3 100644
--- a/drivers/net/ethernet/cisco/enic/vnic_dev.c
+++ b/drivers/net/ethernet/cisco/enic/vnic_dev.c
@@ -432,14 +432,12 @@ int vnic_dev_fw_info(struct vnic_dev *vdev,
 	int err = 0;
 
 	if (!vdev->fw_info) {
-		vdev->fw_info = pci_alloc_consistent(vdev->pdev,
-			sizeof(struct vnic_devcmd_fw_info),
-			&vdev->fw_info_pa);
+		vdev->fw_info = pci_zalloc_consistent(vdev->pdev,
+						      sizeof(struct vnic_devcmd_fw_info),
+						      &vdev->fw_info_pa);
 		if (!vdev->fw_info)
 			return -ENOMEM;
 
-		memset(vdev->fw_info, 0, sizeof(struct vnic_devcmd_fw_info));
-
 		a0 = vdev->fw_info_pa;
 		a1 = sizeof(struct vnic_devcmd_fw_info);