Lines Matching refs:usb_buf
63 val, 0, gspca_dev->usb_buf, size, 500);
76 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]);
82 /* Note not sure if this init of usb_buf is really necessary */
83 memset(gspca_dev->usb_buf, 0, 8);
84 gspca_dev->usb_buf[0] = 0x0f;
91 return gspca_dev->usb_buf[0]; /* 01 = VGA, 03 = QVGA, 00 = CIF */
101 memset(gspca_dev->usb_buf, 0, 8);
102 gspca_dev->usb_buf[0] = mode;
134 gspca_dev->usb_buf[0] != 0x56 || gspca_dev->usb_buf[1] != 0x78) {
144 gspca_dev->usb_buf[7] != 0xa0 || gspca_dev->usb_buf[8] != 0x23) {
155 if (!(gspca_dev->usb_buf[7] & 0x09)) {
159 if (gspca_dev->usb_buf[7] & 0x01)
161 if (gspca_dev->usb_buf[7] & 0x02)
163 if (gspca_dev->usb_buf[7] & 0x04)
165 if (gspca_dev->usb_buf[7] & 0x08)
168 if (gspca_dev->usb_buf[7] & 0x01)
175 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]);
177 gspca_dev->usb_buf[2], gspca_dev->usb_buf[3]);
179 (gspca_dev->usb_buf[4]*16) + (gspca_dev->usb_buf[5]>>4));
197 cam->bulk_size = (gspca_dev->usb_buf[0] << 24) |
198 (gspca_dev->usb_buf[1] << 16) |
199 (gspca_dev->usb_buf[2] << 8) |
200 (gspca_dev->usb_buf[3]);
201 sd->mode.width = (gspca_dev->usb_buf[4] << 8) |
202 (gspca_dev->usb_buf[5]); /* 322, 356, 644 */
203 sd->mode.height = (gspca_dev->usb_buf[6] << 8) |
204 (gspca_dev->usb_buf[7]); /* 242, 292, 484 */
211 /* origGain = gspca_dev->usb_buf[12]; */
222 gspca_dev->usb_buf[8] != 0x53 || gspca_dev->usb_buf[9] != 0x05) {