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ide: add IDE_HFLAG_NO_LBA48 and IDE_HFLAG_NO_LBA48_DMA host flags

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Add IDE_HFLAG_NO_LBA48[_DMA] host flags, use it instead of hwif->no_lba48[_dma]
and then remove no longer needed hwif->no_lba48[_dma].  As a side-effect
this change fixes hwif->no_lba48_dma not being restored by ide_hwif_restore().

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2007-10-19 00:30:07 +02:00
parent 9ffcf364f9
commit 238e4f142c
6 changed files with 14 additions and 11 deletions
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3
drivers/ide/ide-probe.c
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@@ -951,7 +951,8 @@ static int ide_init_queue(ide_drive_t *drive)
blk_queue_segment_boundary(q, 0xffff);
if (!hwif->rqsize) {
if (hwif->no_lba48 || hwif->no_lba48_dma)
if ((hwif->host_flags & IDE_HFLAG_NO_LBA48) ||
(hwif->host_flags & IDE_HFLAG_NO_LBA48_DMA))
hwif->rqsize = 256;
else
hwif->rqsize = 65536;