diff options
| author | Borislav Petkov <petkovbb@googlemail.com> | 2008-10-13 15:39:49 -0400 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-10-13 15:39:49 -0400 |
| commit | 0a9b6f8864362e31e348b12922a92b48b1b8cc94 (patch) | |
| tree | 00aac30c355cf10cd5e2db7f99dd7cfb587c70db /include | |
| parent | 35d9b17fe2dc48514fa3fbeec910e54103d13333 (diff) | |
ide: add ide_drive_t.dma flag
This flag is to accomodate ide-cd functionality into ide atapi.
There should be no functionality change resulting from this patch.
Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ide.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 5a39dab2cc91..8247b286838d 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h | |||
| @@ -603,6 +603,7 @@ struct ide_drive_s { | |||
| 603 | u8 select; /* basic drive/head select reg value */ | 603 | u8 select; /* basic drive/head select reg value */ |
| 604 | u8 retry_pio; /* retrying dma capable host in pio */ | 604 | u8 retry_pio; /* retrying dma capable host in pio */ |
| 605 | u8 waiting_for_dma; /* dma currently in progress */ | 605 | u8 waiting_for_dma; /* dma currently in progress */ |
| 606 | u8 dma; /* atapi dma flag */ | ||
| 606 | 607 | ||
| 607 | u8 quirk_list; /* considered quirky, set for a specific host */ | 608 | u8 quirk_list; /* considered quirky, set for a specific host */ |
| 608 | u8 init_speed; /* transfer rate set at boot */ | 609 | u8 init_speed; /* transfer rate set at boot */ |