From: Bartlomiej Zolnierkiewicz Date: Wed, 16 Jul 2008 18:33:38 +0000 (+0200) Subject: cmd64x: convert to use ide_timing_find_mode() X-Git-Tag: v2.6.27-rc1~1049^2~59 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=86a0e12fcb590a6a84b90ae00e6d6564ce770749;p=linux-2.6-omap-h63xx.git cmd64x: convert to use ide_timing_find_mode() There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz --- diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig index e072bdea907..d5526d3af62 100644 --- a/drivers/ide/Kconfig +++ b/drivers/ide/Kconfig @@ -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 diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c index ca4774aa27e..cfa784bacf4 100644 --- a/drivers/ide/pci/cmd64x.c +++ b/drivers/ide/pci/cmd64x.c @@ -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)); /*