1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/media/video/gspca/kinect.c b/drivers/media/video/gspca/kinect.c
index f85e746665cc..79c4ef520ee1 100644
--- a/drivers/media/video/gspca/kinect.c
+++ b/drivers/media/video/gspca/kinect.c
@@ -62,6 +62,8 @@ struct sd {
         struct gspca_dev gspca_dev; /* !! must be the first item */
         uint16_t cam_tag;           /* a sequence number for packets */
         uint8_t stream_flag;        /* to identify different steram types */
+        uint8_t obuf[0x400];        /* output buffer for control commands */
+        uint8_t ibuf[0x200];        /* input buffer for control commands */
 };
 
 /* V4L2 controls supported by the driver */
@@ -133,8 +135,8 @@ static int send_cmd(struct gspca_dev *gspca_dev, uint16_t cmd, void *cmdbuf,
         struct sd *sd = (struct sd *) gspca_dev;
         struct usb_device *udev = gspca_dev->dev;
         int res, actual_len;
-        uint8_t obuf[0x400];
-        uint8_t ibuf[0x200];
+        uint8_t *obuf = sd->obuf;
+        uint8_t *ibuf = sd->ibuf;
         struct cam_hdr *chdr = (void *)obuf;
         struct cam_hdr *rhdr = (void *)ibuf;