1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index f8113e5b9812..93f4044b8f4b 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -272,7 +272,6 @@ struct pci_sriov {
         u16 driver_max_VFs;     /* max num VFs driver supports */
         struct pci_dev *dev;    /* lowest numbered PF */
         struct pci_dev *self;   /* this PF */
-        struct mutex lock;      /* lock for setting sriov_numvfs in sysfs */
         resource_size_t barsz[PCI_SRIOV_NUM_BARS];      /* VF BAR size */
         bool drivers_autoprobe; /* auto probing of VFs by driver */
 };