diff options
Diffstat (limited to 'drivers/media/video/gspca/kinect.c')
| -rw-r--r-- | drivers/media/video/gspca/kinect.c | 6 |
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; |