struct i2o_message *msg;
msg = i2o_msg_get_wait(dev->iop, I2O_TIMEOUT_MESSAGE_GET);
- if (IS_ERR(msg) == I2O_QUEUE_EMPTY)
+ if (IS_ERR(msg))
return PTR_ERR(msg);
msg->u.head[0] = cpu_to_le32(FIVE_WORD_MSG_SIZE | SGL_OFFSET_0);
return BLKPREP_KILL;
}
- /* request is already processed by us, so return */
- if (blk_special_request(req)) {
- osm_debug("REQ_SPECIAL already set!\n");
- req->cmd_flags |= REQ_DONTPREP;
- return BLKPREP_OK;
- }
-
/* connect the i2o_block_request to the request */
if (!req->special) {
ireq = i2o_block_request_alloc();
ireq->i2o_blk_dev = i2o_blk_dev;
req->special = ireq;
ireq->req = req;
- } else
- ireq = req->special;
-
+ }
/* do not come back here */
- req->cmd_type = REQ_TYPE_SPECIAL;
req->cmd_flags |= REQ_DONTPREP;
return BLKPREP_OK;