diff options
Diffstat (limited to 'drivers/ide/cmd64x.c')
| -rw-r--r-- | drivers/ide/cmd64x.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/ide/cmd64x.c b/drivers/ide/cmd64x.c index fd904e923a9..03c86209446 100644 --- a/drivers/ide/cmd64x.c +++ b/drivers/ide/cmd64x.c @@ -118,8 +118,9 @@ static void cmd64x_tune_pio(ide_drive_t *drive, const u8 pio) ide_hwif_t *hwif = drive->hwif; struct pci_dev *dev = to_pci_dev(hwif->dev); struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio); + unsigned long setup_count; unsigned int cycle_time; - u8 setup_count, arttim = 0; + u8 arttim = 0; static const u8 setup_values[] = {0x40, 0x40, 0x40, 0x80, 0, 0xc0}; static const u8 arttim_regs[4] = {ARTTIM0, ARTTIM1, ARTTIM23, ARTTIM23}; @@ -140,10 +141,11 @@ static void cmd64x_tune_pio(ide_drive_t *drive, const u8 pio) if (hwif->channel) { ide_drive_t *pair = ide_get_pair_dev(drive); - drive->drive_data = setup_count; + ide_set_drivedata(drive, (void *)setup_count); if (pair) - setup_count = max_t(u8, setup_count, pair->drive_data); + setup_count = max_t(u8, setup_count, + (unsigned long)ide_get_drivedata(pair)); } if (setup_count > 5) /* shouldn't actually happen... */ |