From: Gavin Shan <gwshan@linux.vnet.ibm.com>
Date: Wed, 11 Jan 2017 01:09:05 +0000 (+1100)
Subject: powerpc/powernv: Remove unused variable in pnv_pci_sriov_disable()
X-Git-Tag: v4.11-rc1~36^2~10
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=02983449c87b1dfd9b75af4c8a2a8057f9664c08;p=linux-2.6-block.git

powerpc/powernv: Remove unused variable in pnv_pci_sriov_disable()

The local variable @iov isn't used, to remove it.

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---

diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index 8278f43ad4b8..06c91705562e 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -1468,14 +1468,12 @@ void pnv_pci_sriov_disable(struct pci_dev *pdev)
 	struct pnv_phb        *phb;
 	struct pnv_ioda_pe    *pe;
 	struct pci_dn         *pdn;
-	struct pci_sriov      *iov;
 	u16                    num_vfs, i;
 
 	bus = pdev->bus;
 	hose = pci_bus_to_host(bus);
 	phb = hose->private_data;
 	pdn = pci_get_pdn(pdev);
-	iov = pdev->sriov;
 	num_vfs = pdn->num_vfs;
 
 	/* Release VF PEs */