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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-19 00:30:07 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-19 00:30:07 +0200 |
| commit | 238e4f142c33bb34440cc64029dde7b9fbc4e65f (patch) | |
| tree | 5fc96f650cf6d326a4bc1e0026cd8ddeb9b9aa94 /include/linux/ide.h | |
| parent | 9ffcf364f9d0aca3ea79e9987c368eb75925460e (diff) | |
| download | lwn-238e4f142c33bb34440cc64029dde7b9fbc4e65f.tar.gz lwn-238e4f142c33bb34440cc64029dde7b9fbc4e65f.zip | |
ide: add IDE_HFLAG_NO_LBA48 and IDE_HFLAG_NO_LBA48_DMA host flags
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>
Diffstat (limited to 'include/linux/ide.h')
| -rw-r--r-- | include/linux/ide.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index b721f0b379f6..dced2e176d9f 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -796,8 +796,6 @@ typedef struct hwif_s { unsigned serialized : 1; /* serialized all channel operation */ unsigned sharing_irq: 1; /* 1 = sharing irq with another hwif */ unsigned reset : 1; /* reset after probe */ - unsigned no_lba48 : 1; /* 1 = cannot do LBA48 */ - unsigned no_lba48_dma : 1; /* 1 = cannot do LBA48 DMA */ unsigned auto_poll : 1; /* supports nop auto-poll */ unsigned sg_mapped : 1; /* sg_table and sg_nents are ready */ unsigned no_io_32bit : 1; /* 1 = can not do 32-bit IO ops */ @@ -1254,6 +1252,10 @@ enum { IDE_HFLAG_NO_AUTODMA = (1 << 15), /* host is CS5510/CS5520 */ IDE_HFLAG_CS5520 = (1 << 16), + /* no LBA48 */ + IDE_HFLAG_NO_LBA48 = (1 << 17), + /* no LBA48 DMA */ + IDE_HFLAG_NO_LBA48_DMA = (1 << 18), }; #ifdef CONFIG_BLK_DEV_OFFBOARD |