diff options
Diffstat (limited to 'drivers/block/ub.c')
| -rw-r--r-- | drivers/block/ub.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/block/ub.c b/drivers/block/ub.c index dc3b899ad2b3..1591f61b6c60 100644 --- a/drivers/block/ub.c +++ b/drivers/block/ub.c @@ -747,7 +747,7 @@ static void ub_cmd_build_packet(struct ub_dev *sc, struct ub_lun *lun, { struct request *rq = urq->rq; - if (rq->data_len == 0) { + if (blk_rq_bytes(rq) == 0) { cmd->dir = UB_DIR_NONE; } else { if (rq_data_dir(rq) == WRITE) @@ -762,7 +762,7 @@ static void ub_cmd_build_packet(struct ub_dev *sc, struct ub_lun *lun, memcpy(&cmd->cdb, rq->cmd, rq->cmd_len); cmd->cdb_len = rq->cmd_len; - cmd->len = rq->data_len; + cmd->len = blk_rq_bytes(rq); /* * To reapply this to every URB is not as incorrect as it looks. @@ -783,8 +783,8 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd) if (cmd->error == 0) { if (blk_pc_request(rq)) { - if (cmd->act_len < rq->data_len) - rq->resid_len = rq->data_len - cmd->act_len; + if (cmd->act_len < blk_rq_bytes(rq)) + rq->resid_len = blk_rq_bytes(rq) - cmd->act_len; scsi_status = 0; } else { if (cmd->act_len != cmd->len) { |