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-rw-r--r--drivers/ide/ide-atapi.c5
-rw-r--r--drivers/ide/ide-eh.c5
-rw-r--r--drivers/ide/ide-floppy.c2
-rw-r--r--drivers/ide/ide-io.c19
-rw-r--r--drivers/ide/ide-tape.c2
-rw-r--r--drivers/ide/ide-taskfile.c4
-rw-r--r--include/linux/ide.h2
7 files changed, 21 insertions, 18 deletions
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c
index 92c6ef6..5d57af2 100644
--- a/drivers/ide/ide-atapi.c
+++ b/drivers/ide/ide-atapi.c
@@ -402,9 +402,10 @@ static ide_startstop_t ide_pc_intr(ide_drive_t *drive)
if (uptodate == 0)
drive->failed_pc = NULL;
- if (blk_special_request(rq))
+ if (blk_special_request(rq)) {
+ rq->errors = 0;
ide_complete_rq(drive, 0);
- else
+ } else
ide_end_request(drive, uptodate, 0);
return ide_stopped;
diff --git a/drivers/ide/ide-eh.c b/drivers/ide/ide-eh.c
index f6e1a82..d1385d3 100644
--- a/drivers/ide/ide-eh.c
+++ b/drivers/ide/ide-eh.c
@@ -123,17 +123,18 @@ ide_startstop_t ide_error(ide_drive_t *drive, const char *msg, u8 stat)
/* retry only "normal" I/O: */
if (!blk_fs_request(rq)) {
- rq->errors = 1;
if (rq->cmd_type == REQ_TYPE_ATA_TASKFILE) {
struct ide_cmd *cmd = rq->special;
if (cmd)
ide_complete_cmd(drive, cmd, stat, err);
} else if (blk_pm_request(rq)) {
+ rq->errors = 1;
ide_complete_pm_rq(drive, rq);
return ide_stopped;
}
- ide_complete_rq(drive, err);
+ rq->errors = err;
+ ide_complete_rq(drive, err ? -EIO : 0);
return ide_stopped;
}
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index f56e9a9..407e491 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -260,7 +260,7 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
printk(KERN_ERR PFX "%s: I/O error\n", drive->name);
if (blk_special_request(rq)) {
- rq->errors = IDE_DRV_ERROR_GENERAL;
+ rq->errors = 0;
ide_complete_rq(drive, 0);
return ide_stopped;
} else
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index c38426d..4cc2bb1 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -144,17 +144,14 @@ void ide_complete_cmd(ide_drive_t *drive, struct ide_cmd *cmd, u8 stat, u8 err)
kfree(cmd);
}
-void ide_complete_rq(ide_drive_t *drive, u8 err)
+void ide_complete_rq(ide_drive_t *drive, int error)
{
ide_hwif_t *hwif = drive->hwif;
struct request *rq = hwif->rq;
hwif->rq = NULL;
- rq->errors = err;
-
- if (unlikely(blk_end_request(rq, (rq->errors ? -EIO : 0),
- blk_rq_bytes(rq))))
+ if (unlikely(blk_end_request(rq, error, blk_rq_bytes(rq))))
BUG();
}
EXPORT_SYMBOL(ide_complete_rq);
@@ -166,13 +163,14 @@ void ide_kill_rq(ide_drive_t *drive, struct request *rq)
drive->failed_pc = NULL;
- if ((media == ide_floppy && drv_req) || media == ide_tape)
- rq->errors = IDE_DRV_ERROR_GENERAL;
-
- if ((media == ide_floppy || media == ide_tape) && drv_req)
+ if ((media == ide_floppy || media == ide_tape) && drv_req) {
+ rq->errors = 0;
ide_complete_rq(drive, 0);
- else
+ } else {
+ if (media == ide_tape)
+ rq->errors = IDE_DRV_ERROR_GENERAL;
ide_end_request(drive, 0, 0);
+ }
}
static void ide_tf_set_specify_cmd(ide_drive_t *drive, struct ide_taskfile *tf)
@@ -312,6 +310,7 @@ static ide_startstop_t execute_drive_cmd (ide_drive_t *drive,
#ifdef DEBUG
printk("%s: DRIVE_CMD (null)\n", drive->name);
#endif
+ rq->errors = 0;
ide_complete_rq(drive, 0);
return ide_stopped;
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index a42e49c..3bfcd72 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -774,8 +774,8 @@ static ide_startstop_t idetape_do_request(ide_drive_t *drive,
if (rq != postponed_rq) {
printk(KERN_ERR "ide-tape: ide-tape.c bug - "
"Two DSC requests were queued\n");
- rq->errors = IDE_DRV_ERROR_GENERAL;
drive->failed_pc = NULL;
+ rq->errors = 0;
ide_complete_rq(drive, 0);
return ide_stopped;
}
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index f99a6aa..e9d008e 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -289,10 +289,12 @@ static void ide_error_cmd(ide_drive_t *drive, struct ide_cmd *cmd)
void ide_finish_cmd(ide_drive_t *drive, struct ide_cmd *cmd, u8 stat)
{
+ struct request *rq = drive->hwif->rq;
u8 err = ide_read_error(drive);
ide_complete_cmd(drive, cmd, stat, err);
- ide_complete_rq(drive, err);
+ rq->errors = err;
+ ide_complete_rq(drive, err ? -EIO : 0);
}
/*
diff --git a/include/linux/ide.h b/include/linux/ide.h
index f910f4c..32369d5 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1166,7 +1166,7 @@ extern int ide_devset_execute(ide_drive_t *drive,
const struct ide_devset *setting, int arg);
void ide_complete_cmd(ide_drive_t *, struct ide_cmd *, u8, u8);
-void ide_complete_rq(ide_drive_t *, u8);
+void ide_complete_rq(ide_drive_t *, int);
void ide_tf_dump(const char *, struct ide_taskfile *);
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