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author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 16:17:10 -0500 |
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committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 16:17:10 -0500 |
commit | 807e35d695690011faa1ce3ad67dfc23c1e39bdc (patch) | |
tree | 4b9b8328ea27896ea6050a90949d79f6e158d573 /include/linux/ide.h | |
parent | 54688aa372cbc83c4361bfb9236f9bfe02168e19 (diff) |
ide: use ide_tf_load() in execute_drive_cmd()
* Add IDE_TFLAG_OUT_DEVICE taskfile flag to indicate the need of writing
the Device register and handle it in ide_tf_load().
Update ide_tf_load() and {do_rw,flagged}_taskfile() users accordingly.
* Use struct ide_taskfile and ide_tf_load() in execute_drive_cmd().
* Make the debugging code dump all taskfile registers for both
REQ_ATA_TYPE_{CMD,TASK} requests and move it to ide_tf_load()
so it also covers REQ_ATA_TYPE_TASKFILE requests.
There should be no functionality changes caused by this patch
(unless DEBUG is defined).
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include/linux/ide.h')
-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 0b088f18d422..e1f652c6440c 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h | |||
@@ -1066,6 +1066,7 @@ enum { | |||
1066 | IDE_TFLAG_OUT_LBAL | | 1066 | IDE_TFLAG_OUT_LBAL | |
1067 | IDE_TFLAG_OUT_LBAM | | 1067 | IDE_TFLAG_OUT_LBAM | |
1068 | IDE_TFLAG_OUT_LBAH, | 1068 | IDE_TFLAG_OUT_LBAH, |
1069 | IDE_TFLAG_OUT_DEVICE = (1 << 14), | ||
1069 | }; | 1070 | }; |
1070 | 1071 | ||
1071 | struct ide_taskfile { | 1072 | struct ide_taskfile { |