diff options
Diffstat (limited to 'drivers/ide')
-rw-r--r-- | drivers/ide/ide-atapi.c | 5 | ||||
-rw-r--r-- | drivers/ide/ide-eh.c | 5 | ||||
-rw-r--r-- | drivers/ide/ide-floppy.c | 2 | ||||
-rw-r--r-- | drivers/ide/ide-io.c | 19 | ||||
-rw-r--r-- | drivers/ide/ide-tape.c | 2 | ||||
-rw-r--r-- | drivers/ide/ide-taskfile.c | 4 |
6 files changed, 20 insertions, 17 deletions
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c index 92c6ef6feb5..5d57af29c4c 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 f6e1a82a3cc..d1385d332e9 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 f56e9a918b9..407e4914dfd 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 c38426de604..4cc2bb13f1d 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 a42e49c6cc3..3bfcd7290ce 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 f99a6aaad9e..e9d008ef3f3 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); } /* |