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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-31 20:15:03 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-31 20:15:03 +0200 |
| commit | 984c5e5974227d2d4dba58cdf19af641f89be83f (patch) | |
| tree | 97fa069a18140416afc1f518bf793ae7e80ca902 /drivers/ide/ide-cd.c | |
| parent | ide-cd: unify ide_cd_do_request() exit paths (diff) | |
| download | linux-984c5e5974227d2d4dba58cdf19af641f89be83f.tar.xz linux-984c5e5974227d2d4dba58cdf19af641f89be83f.zip | |
ide-cd: move setting REQ_FAILED flag out from 'end_request' exit path
Move setting REQ_FAILED flag out from 'end_request' exit path in
cdrom_newpc_intr() and also rename 'end_request' to 'out_end'.
There should be no functional changes caused by this patch.
Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/ide/ide-cd.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c index 3e3058cff843..b66da3f1678e 100644 --- a/drivers/ide/ide-cd.c +++ b/drivers/ide/ide-cd.c @@ -776,7 +776,9 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive) ide_complete_rq(drive, 0, 512); return ide_stopped; } - goto end_request; + if (blk_pc_request(rq) == 0 && uptodate == 0) + rq->cmd_flags |= REQ_FAILED; + goto out_end; } ide_read_bcount_and_ireason(drive, &len, &ireason); @@ -811,8 +813,10 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive) ide_cd_request_sense_fixup(drive, rq); /* complain if we still have data left to transfer */ uptodate = rq->data_len ? 0 : 1; + if (uptodate == 0) + rq->cmd_flags |= REQ_FAILED; } - goto end_request; + goto out_end; } /* check which way to transfer data */ @@ -939,7 +943,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive) ide_set_handler(drive, cdrom_newpc_intr, timeout); return ide_started; -end_request: +out_end: if (blk_pc_request(rq)) { unsigned int dlen = rq->data_len; @@ -951,8 +955,6 @@ end_request: hwif->rq = NULL; } else { - if (!uptodate) - rq->cmd_flags |= REQ_FAILED; cdrom_end_request(drive, uptodate); } return ide_stopped; |