Lines Matching refs:USB
584 SnapScan_Bus bus_type = USB;
603 DBG (DL_VERBOSE, "%s: Detected (kind of) an USB device\n", me);
604 bus_type = USB;
622 /* check for known USB vendors to avoid hanging scanners by
625 DBG(DL_INFO, "%s: Checking if 0x%04x is a supported USB vendor ID\n",
634 "%s: USB vendor ID 0x%04x is currently NOT supported by the snapscan backend.\n",
974 if (pss->pdev->bus == USB)
981 /* Download Firmware for USB scanners */
2173 * - Autodetect USB scanners
2204 * - use sense handler for USB if scanner reports CHECK_CONDITION
2225 * - Check USB vendor IDs to avoid hanging scanners
2256 * better USB / SCSI recognition, correct max scan area for 1236+TPO
2259 * add changes from Acer (new models; automatic firmware upload for USB scanners); fix distorted colour scans after greyscale scans (call set_window only in sane_start); code cleanup
2293 * USB (kind of) autodetection
2308 * Changed USB support to a 1 line modification instead of multi-file