1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index 7c1188b53c3e..4ef02b269a71 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -641,6 +641,8 @@ static long hiddev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                         struct usb_device *dev = hid_to_usb_dev(hid);
                         struct usbhid_device *usbhid = hid->driver_data;
 
+                        memset(&dinfo, 0, sizeof(dinfo));
+
                         dinfo.bustype = BUS_USB;
                         dinfo.busnum = dev->bus->busnum;
                         dinfo.devnum = dev->devnum;