[PATCH] powerpc/powernv: Remove unused variable in pnv_pci_sriov_disable()

[Gavin Shan]

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

Signed-off-by: Gavin Shan <gwshan at linux.vnet.ibm.com>
---
 arch/powerpc/platforms/powernv/pci-ioda.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index b07680c..32f3130 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -1466,14 +1466,12 @@ 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 */
-- 
2.7.4