1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c
index 895136f13ed..297b72c880a 100644
--- a/drivers/pci/proc.c
+++ b/drivers/pci/proc.c
@@ -303,6 +303,7 @@ static const struct file_operations proc_bus_pci_operations = {
         .read           = proc_bus_pci_read,
         .write          = proc_bus_pci_write,
         .unlocked_ioctl = proc_bus_pci_ioctl,
+        .compat_ioctl   = proc_bus_pci_ioctl,
 #ifdef HAVE_PCI_MMAP
         .open           = proc_bus_pci_open,
         .release        = proc_bus_pci_release,