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Support unloading the module built from the full kernel
[gspca_kinect.git]
/
kinect.c
diff --git
a/kinect.c
b/kinect.c
index
f85e746
..
2028c64
100644
(file)
--- a/
kinect.c
+++ b/
kinect.c
@@
-61,7
+61,9
@@
struct cam_hdr {
struct sd {
struct gspca_dev gspca_dev; /* !! must be the first item */
uint16_t cam_tag; /* a sequence number for packets */
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 stream_flag; /* to identify different stream 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 */
};
/* 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;
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;
struct cam_hdr *chdr = (void *)obuf;
struct cam_hdr *rhdr = (void *)ibuf;
@@
-231,7
+233,7
@@
static int sd_config(struct gspca_dev *gspca_dev,
sd->cam_tag = 0;
sd->cam_tag = 0;
- /* Only
color camera
is supported for now,
+ /* Only
video stream
is supported for now,
* which has stream flag = 0x80 */
sd->stream_flag = 0x80;
* which has stream flag = 0x80 */
sd->stream_flag = 0x80;
@@
-241,7
+243,7
@@
static int sd_config(struct gspca_dev *gspca_dev,
cam->nmodes = ARRAY_SIZE(video_camera_mode);
#if 0
cam->nmodes = ARRAY_SIZE(video_camera_mode);
#if 0
- /* Setting those values is not needed for
color camera
*/
+ /* Setting those values is not needed for
video stream
*/
cam->npkt = 15;
gspca_dev->pkt_size = 960 * 2;
#endif
cam->npkt = 15;
gspca_dev->pkt_size = 960 * 2;
#endif