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ide: return request status from ->pc_callback method

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Make ->pc_callback method return request status and then move
the request completion from ->pc_callback to ide_pc_intr().

There should be no functional changes caused by this patch.

Acked-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2009-03-27 12:46:36 +01:00
parent 3ee38302ff
commit 03a2faaea8
4 changed files with 18 additions and 18 deletions
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2
include/linux/ide.h
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@ -619,7 +619,7 @@ struct ide_drive_s {
struct ide_atapi_pc *failed_pc;
/* callback for packet commands */
void (*pc_callback)(struct ide_drive_s *, int);
int (*pc_callback)(struct ide_drive_s *, int);
void (*pc_update_buffers)(struct ide_drive_s *, struct ide_atapi_pc *);
int (*pc_io_buffers)(struct ide_drive_s *, struct ide_atapi_pc *,