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net: hns3: Fixes error reported by Kbuild and internal review 

This patch fixes the error reported by Intel's kbuild and fixes a
return value in one of the legs, caught during review of the original
patch sent by kbuild.

Fixes: fdb793670a00 ("net: hns3: Add support of .sriov_configure in HNS3 driver")
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Salil Mehta 2018-05-19 16:53:15 +01:00 committed by David S. Miller
parent 52f8560ee4
commit 743e1a8438
1 changed files with 3 additions and 1 deletions
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4
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
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@ -1579,7 +1579,7 @@ static void hns3_remove(struct pci_dev *pdev)
* Enable or change the number of VFs. Called when the user updates the number
* of VFs in sysfs.
**/
int hns3_pci_sriov_configure(struct pci_dev *pdev, int num_vfs)
static int hns3_pci_sriov_configure(struct pci_dev *pdev, int num_vfs)
{
int ret;
@ -1592,6 +1592,8 @@ int hns3_pci_sriov_configure(struct pci_dev *pdev, int num_vfs)
ret = pci_enable_sriov(pdev, num_vfs);
if (ret)
dev_err(&pdev->dev, "SRIOV enable failed %d\n", ret);
else
return num_vfs;
} else if (!pci_vfs_assigned(pdev)) {
pci_disable_sriov(pdev);
} else {