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ide: merge flagged_taskfile() into do_rw_taskfile()

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Based on the earlier work by Tejun Heo.

task->data_phase == TASKFILE_MULTI_{IN,OUT} vs drive->mult_count == 0
check is needed also for ide_taskfile_ioctl() requests that don't have
IDE_TFLAG_FLAGGED taskfile flag set.

Cc: Tejun Heo <htejun@gmail.com>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2008-01-25 22:17:15 +01:00
parent a7bbd20b50
commit 1edee60e9d
3 changed files with 12 additions and 28 deletions
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5
include/linux/ide.h
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@ -972,11 +972,6 @@ void ide_pktcmd_tf_load(ide_drive_t *, u32, u16, u8);
*/
extern ide_startstop_t do_rw_taskfile(ide_drive_t *, ide_task_t *);
/*
* Special Flagged Register Validation Caller
*/
extern ide_startstop_t flagged_taskfile(ide_drive_t *, ide_task_t *);
extern ide_startstop_t set_multmode_intr(ide_drive_t *);
extern ide_startstop_t set_geometry_intr(ide_drive_t *);
extern ide_startstop_t recal_intr(ide_drive_t *);