cmd64x: convert to use ide_timing_find_mode()
Bartlomiej Zolnierkiewicz [Wed, 16 Jul 2008 18:33:38 +0000 (20:33 +0200)]
There should be no functional changes caused by this patch.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/Kconfig
drivers/ide/pci/cmd64x.c

index e072bde..d5526d3 100644 (file)
@@ -495,6 +495,7 @@ config BLK_DEV_ATIIXP
 
 config BLK_DEV_CMD64X
        tristate "CMD64{3|6|8|9} chipset support"
+       select IDE_TIMINGS
        select BLK_DEV_IDEDMA_PCI
        help
          Say Y here if you have an IDE controller which uses any of these
index ca4774a..cfa784b 100644 (file)
@@ -116,6 +116,7 @@ static void cmd64x_tune_pio(ide_drive_t *drive, const u8 pio)
 {
        ide_hwif_t *hwif        = HWIF(drive);
        struct pci_dev *dev     = to_pci_dev(hwif->dev);
+       struct ide_timing *t    = ide_timing_find_mode(XFER_PIO_0 + pio);
        unsigned int cycle_time;
        u8 setup_count, arttim = 0;
 
@@ -124,10 +125,9 @@ static void cmd64x_tune_pio(ide_drive_t *drive, const u8 pio)
 
        cycle_time = ide_pio_cycle_time(drive, pio);
 
-       program_cycle_times(drive, cycle_time,
-                           ide_pio_timings[pio].active_time);
+       program_cycle_times(drive, cycle_time, t->active);
 
-       setup_count = quantize_timing(ide_pio_timings[pio].setup_time,
+       setup_count = quantize_timing(t->setup,
                        1000 / (ide_pci_clk ? ide_pci_clk : 33));
 
        /*