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| author | Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2022-07-25 10:01:27 +0900 |
|---|---|---|
| committer | Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2022-08-26 07:46:08 +0900 |
| commit | 066de3b9d93b6564e2f68005484d8c0597620748 (patch) | |
| tree | 8d173fb51ba0b2a9555d662ba402af4472beb550 /drivers/ata/libata-scsi.c | |
| parent | e00923c59e68b63c998a0fef4145b5279331968a (diff) | |
| download | linux-066de3b9d93b6564e2f68005484d8c0597620748.tar.bz2 | |
ata: libata-core: Simplify ata_build_rw_tf()
Since ata_build_rw_tf() is only called from ata_scsi_rw_xlat() with the
tf, dev and tag arguments obtained from the queued command structure,
we can simplify the interface of ata_build_rw_tf() by passing directly
the qc structure as argument.
Furthermore, since ata_scsi_rw_xlat() is never used for internal
commands, we can also remove the internal tag check for the NCQ case.
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Diffstat (limited to 'drivers/ata/libata-scsi.c')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 29e2f55c6faa..f3c64e796423 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -1605,9 +1605,7 @@ static unsigned int ata_scsi_rw_xlat(struct ata_queued_cmd *qc) qc->flags |= ATA_QCFLAG_IO; qc->nbytes = n_block * scmd->device->sector_size; - rc = ata_build_rw_tf(&qc->tf, qc->dev, block, n_block, tf_flags, - qc->hw_tag, class); - + rc = ata_build_rw_tf(qc, block, n_block, tf_flags, class); if (likely(rc == 0)) return 0; |