netdev - [PATCH] net: vxge: Remove unused device pointer

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Message-ID: <20140209001617.1d1543d4@spike>
Date:	Sun, 9 Feb 2014 00:16:17 +0100
From:	Christian Engelmayer <cengelma@....at>
To:	Jon Mason <jdmason@...zu.us>
Cc:	netdev@...r.kernel.org, David Miller <davem@...emloft.net>,
	Patrick McHardy <kaber@...sh.net>,
	Jingoo Han <jg1.han@...sung.com>,
	Masanari Iida <standby24x7@...il.com>,
	John Stultz <john.stultz@...aro.org>,
	dingtianhong <dingtianhong@...wei.com>,
	Ben Hutchings <bhutchings@...arflare.com>,
	stephen hemminger <stephen@...workplumber.org>,
	Tom Herbert <therbert@...gle.com>
Subject: [PATCH] net: vxge: Remove unused device pointer

Remove occurrences of unused struct __vxge_hw_device pointer in functions
vxge_learn_mac() and vxge_rem_isr().

Detected by Coverity: CID 139839, CID 139842.

Signed-off-by: Christian Engelmayer <cengelma@....at>
---
 drivers/net/ethernet/neterion/vxge/vxge-main.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/ethernet/neterion/vxge/vxge-main.c b/drivers/net/ethernet/neterion/vxge/vxge-main.c
index 1ded50ca..e46e869 100644
--- a/drivers/net/ethernet/neterion/vxge/vxge-main.c
+++ b/drivers/net/ethernet/neterion/vxge/vxge-main.c
@@ -726,9 +726,6 @@ static int vxge_learn_mac(struct vxgedev *vdev, u8 *mac_header)
 	int vpath_idx = 0;
 	enum vxge_hw_status status = VXGE_HW_OK;
 	struct vxge_vpath *vpath = NULL;
-	struct __vxge_hw_device *hldev;
-
-	hldev = pci_get_drvdata(vdev->pdev);
 
 	mac_address = (u8 *)&mac_addr;
 	memcpy(mac_address, mac_header, ETH_ALEN);
@@ -2443,9 +2440,6 @@ static void vxge_rem_msix_isr(struct vxgedev *vdev)
 
 static void vxge_rem_isr(struct vxgedev *vdev)
 {
-	struct __vxge_hw_device *hldev;
-	hldev = pci_get_drvdata(vdev->pdev);
-
 #ifdef CONFIG_PCI_MSI
 	if (vdev->config.intr_type == MSI_X) {
 		vxge_rem_msix_isr(vdev);
-- 
1.8.3.2

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