Lines Matching refs:usb_buf
48 /* read <len> bytes to gspca usb_buf */
67 gspca_dev->usb_buf, len,
70 gspca_dev->usb_buf[0]);
78 memset(gspca_dev->usb_buf, 0, USB_BUF_SZ);
117 gspca_dev->usb_buf[0] = byte;
122 gspca_dev->usb_buf, 1, 500);
137 if (gspca_dev->usb_buf[0] == 0)
154 if (gspca_dev->usb_buf[0] == 1) {
216 gspca_dbg(gspca_dev, D_PROBE, "%s%s\n", &gspca_dev->usb_buf[0x1c],
217 &gspca_dev->usb_buf[0x30]);