Lines Matching refs:current_drive
153 pr_info("floppy%d: " format, current_drive, ##args)
589 static unsigned char current_drive; variable
631 if (drive_params[current_drive].flags & DEBUGT) in debugt()
881 current_drive = drive; in set_fdc()
966 if (drive_params[current_drive].select_delay) in scandrives()
969 saved_drive = current_drive; in scandrives()
1025 debug_dcl(drive_params[current_drive].flags, in fd_watchdog()
1028 if (disk_change(current_drive)) { in fd_watchdog()
1447 &drive_state[current_drive].flags); in interpret_errors()
1452 &drive_state[current_drive].flags); in interpret_errors()
1454 if (drive_params[current_drive].flags & FTD_MSG) in interpret_errors()
1457 } else if (*errors >= drive_params[current_drive].max_errors.reporting) { in interpret_errors()
1462 drive_state[current_drive].track = NEED_2_RECAL; in interpret_errors()
1495 ready_date = drive_state[current_drive].spinup_date + drive_params[current_drive].spinup; in setup_rw_floppy()
1500 if (time_after(ready_date, jiffies + drive_params[current_drive].select_delay)) { in setup_rw_floppy()
1501 ready_date -= drive_params[current_drive].select_delay; in setup_rw_floppy()
1546 drive_state[current_drive].track = NEED_2_RECAL; in seek_interrupt()
1551 if (drive_state[current_drive].track >= 0 && in seek_interrupt()
1552 drive_state[current_drive].track != reply_buffer[ST1] && in seek_interrupt()
1554 debug_dcl(drive_params[current_drive].flags, in seek_interrupt()
1556 debug_dcl(drive_params[current_drive].flags, "jiffies=%lu\n", in seek_interrupt()
1559 &drive_state[current_drive].flags); in seek_interrupt()
1561 drive_state[current_drive].select_date = jiffies; in seek_interrupt()
1563 drive_state[current_drive].track = reply_buffer[ST1]; in seek_interrupt()
1599 debug_dcl(drive_params[current_drive].flags, in seek_floppy()
1602 if (!test_bit(FD_DISK_NEWCHANGE_BIT, &drive_state[current_drive].flags) && in seek_floppy()
1603 disk_change(current_drive) && (raw_cmd->flags & FD_RAW_NEED_DISK)) { in seek_floppy()
1609 &drive_state[current_drive].flags); in seek_floppy()
1614 if (drive_state[current_drive].track <= NEED_1_RECAL) { in seek_floppy()
1617 } else if (test_bit(FD_DISK_NEWCHANGE_BIT, &drive_state[current_drive].flags) && in seek_floppy()
1619 …(drive_state[current_drive].track <= NO_TRACK || drive_state[current_drive].track == raw_cmd->trac… in seek_floppy()
1625 if (drive_params[current_drive].flags & FD_SILENT_DCL_CLEAR) { in seek_floppy()
1626 set_dor(current_fdc, ~(0x10 << UNIT(current_drive)), 0); in seek_floppy()
1633 check_wp(current_fdc, current_drive); in seek_floppy()
1634 if (raw_cmd->track != drive_state[current_drive].track && in seek_floppy()
1645 output_byte(current_fdc, UNIT(current_drive)); in seek_floppy()
1659 switch (drive_state[current_drive].track) { in recal_interrupt()
1677 debug_dcl(drive_params[current_drive].flags, in recal_interrupt()
1681 &drive_state[current_drive].flags); in recal_interrupt()
1682 drive_state[current_drive].select_date = jiffies; in recal_interrupt()
1692 drive_state[current_drive].track = NEED_1_RECAL; in recal_interrupt()
1696 drive_state[current_drive].track = reply_buffer[ST1]; in recal_interrupt()
1758 } while ((reply_buffer[ST0] & 0x83) != UNIT(current_drive) && in floppy_interrupt()
1777 if (output_byte(current_fdc, UNIT(current_drive)) < 0) in recalibrate_floppy()
1904 data = UNIT(current_drive); in start_motor()
1906 if (!(fdc_state[current_fdc].dor & (0x10 << UNIT(current_drive)))) { in start_motor()
1909 drive_state[current_drive].first_read_date = 0; in start_motor()
1911 drive_state[current_drive].spinup_date = jiffies; in start_motor()
1912 data |= (0x10 << UNIT(current_drive)); in start_motor()
1914 } else if (fdc_state[current_fdc].dor & (0x10 << UNIT(current_drive))) in start_motor()
1915 mask &= ~(0x10 << UNIT(current_drive)); in start_motor()
1918 del_timer(motor_off_timer + current_drive); in start_motor()
1922 …return fd_wait_for_completion(drive_state[current_drive].select_date + drive_params[current_drive]… in start_motor()
1937 debug_dcl(drive_params[current_drive].flags, in floppy_ready()
1940 disk_change(current_drive) && !drive_params[current_drive].select_delay) in floppy_ready()
1941 twaddle(current_fdc, current_drive); /* this clears the dcl on certain in floppy_ready()
1954 fdc_specify(current_fdc, current_drive); /* must be done here because of hut, hlt ... */ in floppy_ready()
1959 fdc_specify(current_fdc, current_drive); in floppy_ready()
1966 reschedule_timeout(current_drive, "floppy start"); in floppy_start()
1969 debug_dcl(drive_params[current_drive].flags, in floppy_start()
1971 set_bit(FD_DISK_NEWCHANGE_BIT, &drive_state[current_drive].flags); in floppy_start()
2093 drive_state[current_drive].probed_format++; in bad_flp_intr()
2094 if (!next_valid_format(current_drive)) in bad_flp_intr()
2098 INFBOUND(write_errors[current_drive].badness, err_count); in bad_flp_intr()
2099 if (err_count > drive_params[current_drive].max_errors.abort) in bad_flp_intr()
2101 if (err_count > drive_params[current_drive].max_errors.reset) in bad_flp_intr()
2103 else if (err_count > drive_params[current_drive].max_errors.recal) in bad_flp_intr()
2104 drive_state[current_drive].track = NEED_2_RECAL; in bad_flp_intr()
2157 raw_cmd->cmd[DR_SELECT] = UNIT(current_drive) + PH_HEAD(_floppy, format_req.head); in setup_format_params()
2234 _floppy->track > drive_params[current_drive].tracks || in do_format()
2296 INFBOUND(drive_state[current_drive].maxblock, block); in request_done()
2298 drive_state[current_drive].maxtrack = 1; in request_done()
2304 write_errors[current_drive].write_errors++; in request_done()
2305 if (write_errors[current_drive].write_errors == 1) { in request_done()
2306 write_errors[current_drive].first_error_sector = blk_rq_pos(req); in request_done()
2307 write_errors[current_drive].first_error_generation = drive_state[current_drive].generation; in request_done()
2309 write_errors[current_drive].last_error_sector = blk_rq_pos(req); in request_done()
2310 write_errors[current_drive].last_error_generation = drive_state[current_drive].generation; in request_done()
2331 if (!drive_state[current_drive].first_read_date) in rw_interrupt()
2332 drive_state[current_drive].first_read_date = jiffies; in rw_interrupt()
2386 current_type[current_drive] = _floppy; in rw_interrupt()
2387 floppy_sizes[TOMINOR(current_drive)] = _floppy->size; in rw_interrupt()
2392 if (drive_params[current_drive].flags & FTD_MSG) in rw_interrupt()
2394 _floppy->name, current_drive); in rw_interrupt()
2395 current_type[current_drive] = _floppy; in rw_interrupt()
2396 floppy_sizes[TOMINOR(current_drive)] = _floppy->size; in rw_interrupt()
2405 buffer_drive = current_drive; in rw_interrupt()
2582 test_bit(FD_NEED_TWADDLE_BIT, &drive_state[current_drive].flags)) && in make_raw_rw_request()
2608 raw_cmd->cmd[DR_SELECT] = UNIT(current_drive) + PH_HEAD(_floppy, raw_cmd->cmd[HEAD]); in make_raw_rw_request()
2646 (current_drive == buffer_drive) && in make_raw_rw_request()
2673 buffer_drive != current_drive || /* bad drive */ in make_raw_rw_request()
2682 buffer_drive = current_drive; in make_raw_rw_request()
2696 buffer_drive = current_drive; in make_raw_rw_request()
2778 if (current_drive < N_DRIVE) in redo_fd_request()
2779 floppy_off(current_drive); in redo_fd_request()
2796 reschedule_timeout(current_drive, "redo fd request"); in redo_fd_request()
2804 disk_change(current_drive); in redo_fd_request()
2805 if (test_bit(current_drive, &fake_change) || in redo_fd_request()
2806 test_bit(FD_DISK_CHANGED_BIT, &drive_state[current_drive].flags)) { in redo_fd_request()
2813 drive_state[current_drive].probed_format = 0; in redo_fd_request()
2814 if (next_valid_format(current_drive)) { in redo_fd_request()
2822 …_floppy = floppy_type + drive_params[current_drive].autodetect[drive_state[current_drive].probed_f… in redo_fd_request()
2832 if (test_bit(FD_NEED_TWADDLE_BIT, &drive_state[current_drive].flags)) in redo_fd_request()
2833 twaddle(current_fdc, current_drive); in redo_fd_request()
2902 debug_dcl(drive_params[current_drive].flags, in poll_drive()
2904 set_bit(FD_DISK_NEWCHANGE_BIT, &drive_state[current_drive].flags); in poll_drive()
3009 if (disk_change(current_drive)) in raw_cmd_done()
3014 motor_off_callback(&motor_off_timer[current_drive]); in raw_cmd_done()
3145 if (drive == current_drive) { in raw_cmd_ioctl()
3168 debug_dcl(drive_params[current_drive].flags, in raw_cmd_ioctl()
3174 drive_state[current_drive].track = NO_TRACK; in raw_cmd_ioctl()
3248 drive_state[current_drive].keep_data = -1; in set_geometry()
3250 drive_state[current_drive].keep_data = 1; in set_geometry()
3256 if (drive_state[current_drive].maxblock > user_params[drive].sect || in set_geometry()
3257 drive_state[current_drive].maxtrack || in set_geometry()
3535 twaddle(current_fdc, current_drive); in fd_locked_ioctl()
4331 int current_drive = 0; in set_cmos() local
4337 current_drive = ints[1]; in set_cmos()
4338 if (current_drive < 0 || current_drive >= 8) { in set_cmos()
4343 if (current_drive >= 4 && !FDC2) in set_cmos()
4346 drive_params[current_drive].cmos = ints[2]; in set_cmos()
4456 saved_drive = current_drive; in floppy_resume()
4675 current_drive = 0; in do_floppy_init()