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it821x.c: use dev->revision instead of pci_read_config_byte

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Minor cleanup.

Signed-off-by: Brandon Philips <bphilips@suse.de>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Shawn Lin <shawn@dmp.com.tw>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Brandon Philips 2009-01-14 19:19:03 +01:00 committed by Bartlomiej Zolnierkiewicz
parent b94b898f31
commit 4a2462693b
1 changed files with 1 additions and 2 deletions
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3
drivers/ide/it821x.c
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@ -560,8 +560,7 @@ static void __devinit init_hwif_it821x(ide_hwif_t *hwif)
* this is necessary.
*/
pci_read_config_byte(dev, 0x08, &conf);
if (conf == 0x10) {
if (dev->revision == 0x10) {
idev->timing10 = 1;
hwif->host_flags |= IDE_HFLAG_NO_ATAPI_DMA;
if (idev->smart == 0)