netdev - [net-next 02/11] igbvf: add missing iounmap() on error in igbvf

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Message-Id: <1382628458-26601-3-git-send-email-jeffrey.t.kirsher@intel.com>
Date:	Thu, 24 Oct 2013 08:27:29 -0700
From:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:	davem@...emloft.net
Cc:	Wei Yongjun <yongjun_wei@...ndmicro.com.cn>,
	netdev@...r.kernel.org, gospo@...hat.com, sassmann@...hat.com,
	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next 02/11] igbvf: add missing iounmap() on error in igbvf_probe()

From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>

Add the missing iounmap() before return from igbvf_probe()
in the error handling case.

Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
Tested-by: Aaron Brown <aaron.f.brown@...el.com>
Tested-by: Sibai Li <Sibai.li@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
 drivers/net/ethernet/intel/igbvf/netdev.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index f48ae71..9fadbb2 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c
@@ -2698,7 +2698,7 @@ static int igbvf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (ei->get_variants) {
 		err = ei->get_variants(adapter);
 		if (err)
-			goto err_ioremap;
+			goto err_get_variants;
 	}
 
 	/* setup adapter struct */
@@ -2795,6 +2795,7 @@ err_hw_init:
 	kfree(adapter->rx_ring);
 err_sw_init:
 	igbvf_reset_interrupt_capability(adapter);
+err_get_variants:
 	iounmap(adapter->hw.hw_addr);
 err_ioremap:
 	free_netdev(netdev);
-- 
1.8.3.1

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