Lines Matching defs:ret
1130 char* ret = strdup(attr);
1132 return ret;
1463 int ret;
1513 ret = libusb_init (&sanei_usb_ctx);
1514 if (ret < 0)
1518 ret);
1537 ret = usb_manager_init (&sanei_usb_ctx);
1538 if (ret < 0)
1542 ret);
1924 int ret;
1947 ret = libusb_get_device_descriptor (dev, &desc);
1948 if (ret < 0)
1952 busno, address, ret);
1967 ret = libusb_open (dev, &hdl);
1968 if (ret < 0)
1972 vid, pid, busno, address, sanei_libusb_strerror (ret));
1977 ret = libusb_get_configuration (hdl, &config);
1981 if (ret < 0)
1985 vid, pid, busno, address, ret);
1999 ret = libusb_get_config_descriptor (dev, 0, &config0);
2000 if (ret < 0)
2004 vid, pid, busno, address, ret);
2102 int ret;
2125 ret = usb_manager_get_device_descriptor (dev, &desc);
2126 if (ret < 0)
2130 busno, address, ret);
2145 ret = usb_manager_open (dev, &hdl);
2146 if (ret < 0)
2150 vid, pid, busno, address, sanei_usb_manager_strerror (ret));
2155 ret = usb_manager_get_configuration (hdl, &config);
2159 if (ret < 0)
2163 vid, pid, busno, address, ret);
2177 ret = usb_manager_get_config_descriptor (dev, 0, &config0);
2178 if (ret < 0)
2182 vid, pid, busno, address, ret);
3621 int ret;
3632 ret = usb_clear_halt (devices[dn].libusb_handle, devices[dn].bulk_in_ep);
3633 if (ret){
3634 DBG (1, "sanei_usb_clear_halt: BULK_IN ret=%d\n", ret);
3638 ret = usb_clear_halt (devices[dn].libusb_handle, devices[dn].bulk_out_ep);
3639 if (ret){
3640 DBG (1, "sanei_usb_clear_halt: BULK_OUT ret=%d\n", ret);
3645 int ret;
3656 ret = libusb_clear_halt (devices[dn].lu_handle, devices[dn].bulk_in_ep);
3657 if (ret){
3658 DBG (1, "sanei_usb_clear_halt: BULK_IN ret=%d\n", ret);
3662 ret = libusb_clear_halt (devices[dn].lu_handle, devices[dn].bulk_out_ep);
3663 if (ret){
3664 DBG (1, "sanei_usb_clear_halt: BULK_OUT ret=%d\n", ret);
3668 int ret;
3679 ret = usb_manager_clear_halt (devices[dn].usb_manager_handle, devices[dn].bulk_in_ep);
3680 if (ret){
3681 DBG (1, "sanei_usb_clear_halt: BULK_IN ret=%d\n", ret);
3685 ret = usb_manager_clear_halt (devices[dn].usb_manager_handle, devices[dn].bulk_out_ep);
3686 if (ret){
3687 DBG (1, "sanei_usb_clear_halt: BULK_OUT ret=%d\n", ret);
3704 int ret;
3706 ret = usb_reset (devices[dn].libusb_handle);
3707 if (ret){
3708 DBG (1, "sanei_usb_reset: ret=%d\n", ret);
3713 int ret;
3715 ret = libusb_reset_device (devices[dn].lu_handle);
3716 if (ret){
3717 DBG (1, "sanei_usb_reset: ret=%d\n", ret);
3721 int ret;
3723 ret = usb_manager_reset_device (devices[dn].usb_manager_handle);
3724 if (ret){
3725 DBG (1, "sanei_usb_reset: ret=%d\n", ret);
3950 int ret, rsize;
3951 ret = libusb_bulk_transfer (devices[dn].lu_handle,
3956 if (ret < 0)
3959 rsize, sanei_libusb_strerror (ret));
3979 int ret, rsize;
3980 ret = usb_manager_bulk_transfer (devices[dn].usb_manager_handle,
3985 if (ret < 0)
3988 rsize, sanei_usb_manager_strerror (ret));
4318 int ret;
4320 ret = libusb_bulk_transfer (devices[dn].lu_handle,
4325 if (ret < 0)
4328 sanei_libusb_strerror (ret));
4346 int ret;
4348 ret = usb_manager_bulk_transfer (devices[dn].usb_manager_handle,
4353 if (ret < 0)
4356 sanei_usb_manager_strerror (ret));
4508 SANE_Status ret = SANE_STATUS_GOOD;
4513 ret = SANE_STATUS_IO_ERROR;
4520 return ret;
4968 int ret;
4970 ret = libusb_interrupt_transfer (devices[dn].lu_handle,
4975 if (ret < 0)
4980 stalled = (ret == LIBUSB_ERROR_PIPE);
4993 int ret;
4995 ret = usb_manager_interrupt_transfer (devices[dn].usb_manager_handle,
5000 if (ret < 0)
5005 stalled = (ret == USB_MANAGER_ERROR_PIPE);
5636 int ret;
5638 ret = libusb_get_device_descriptor (devices[dn].lu_device, &lu_desc);
5639 if (ret < 0)
5643 sanei_libusb_strerror (ret));
5660 int ret;
5662 ret = usb_manager_get_device_descriptor (devices[dn].usb_manager_device, &usb_manager_desc);
5663 if (ret < 0)
5667 sanei_usb_manager_strerror (ret));