}
scsi_end_request(cmd, 0, this_count, !result);
}
+EXPORT_SYMBOL(scsi_io_completion);
/*
* Function: scsi_init_io()
return cmd;
}
+static void scsi_blk_pc_done(struct scsi_cmnd *cmd)
+{
+ BUG_ON(!blk_pc_request(cmd->request));
+ /*
+ * This will complete the whole command with uptodate=1 so
+ * as far as the block layer is concerned the command completed
+ * successfully. Since this is a REQ_BLOCK_PC command the
+ * caller should check the request's errors value
+ */
+ scsi_io_completion(cmd, cmd->request_bufflen);
+}
+
int scsi_setup_blk_pc_cmnd(struct scsi_device *sdev, struct request *req)
{
struct scsi_cmnd *cmd;
cmd->transfersize = req->data_len;
cmd->allowed = req->retries;
cmd->timeout_per_command = req->timeout;
+ cmd->done = scsi_blk_pc_done;
return BLKPREP_OK;
}
EXPORT_SYMBOL(scsi_setup_blk_pc_cmnd);