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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-11 23:53:59 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-11 23:53:59 +0200 |
| commit | f212ff28f08e4ddcef9f25b13463c45cc4204a0c (patch) | |
| tree | e8fe63044c2ebec404689cbd55d75497aa77da0a /drivers/ide/pci/it8213.c | |
| parent | sis5513: add ->udma_filter method for chipset_family >= ATA_133 (diff) | |
| download | linux-f212ff28f08e4ddcef9f25b13463c45cc4204a0c.tar.xz linux-f212ff28f08e4ddcef9f25b13463c45cc4204a0c.zip | |
ide: move ide_rate_filter() calls to the upper layer (take 2)
* Move ide_rate_filter() calls from host drivers to IDE core.
* Make ide_rate_filter() static.
* Make 'speed' argument of ->speedproc const.
v2:
* Fix it8213_tune_chipset() comment.
There should be no functionality changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/it8213.c')
| -rw-r--r-- | drivers/ide/pci/it8213.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c index 70b3245dbf62..6fa955749aec 100644 --- a/drivers/ide/pci/it8213.c +++ b/drivers/ide/pci/it8213.c @@ -115,20 +115,16 @@ static void it8213_tuneproc(ide_drive_t *drive, u8 pio) /** * it8213_tune_chipset - set controller timings * @drive: Drive to set up - * @xferspeed: speed we want to achieve + * @speed: speed we want to achieve * - * Tune the ITE chipset for the desired mode. If we can't achieve - * the desired mode then tune for a lower one, but ultimately - * make the thing work. + * Tune the ITE chipset for the desired mode. */ -static int it8213_tune_chipset (ide_drive_t *drive, u8 xferspeed) +static int it8213_tune_chipset(ide_drive_t *drive, const u8 speed) { - ide_hwif_t *hwif = HWIF(drive); struct pci_dev *dev = hwif->pci_dev; u8 maslave = 0x40; - u8 speed = ide_rate_filter(drive, xferspeed); int a_speed = 3 << (drive->dn * 4); int u_flag = 1 << drive->dn; int v_flag = 0x01 << drive->dn; |