1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/media/video/ov511.h b/drivers/media/video/ov511.h
index 70d99e52329d..c450c92468da 100644
--- a/drivers/media/video/ov511.h
+++ b/drivers/media/video/ov511.h
@@ -494,6 +494,9 @@ struct usb_ov511 {
         int has_decoder;        /* Device has a video decoder */
         int pal;                /* Device is designed for PAL resolution */
 
+        /* ov511 device number ID */
+        int nr;                 /* Stores a device number */
+
         /* I2C interface */
         struct mutex i2c_lock;    /* Protect I2C controller regs */
         unsigned char primary_i2c_slave;  /* I2C write id of sensor */