mmc_blk_mq_post_req
mmc_blk_mq_post_req(mq, req, true);
mmc_blk_mq_post_req(mq, mq->complete_req, true);
mmc_blk_mq_post_req(mq, req, false);
mmc_blk_mq_post_req(mq, prev_req, true);