linux/drivers/mmc/core/block.h
Adrian Hunter 10f21df4a2 mmc: block: blk-mq: Add support for direct completion
For blk-mq, add support for completing requests directly in the ->done
callback. That means that error handling and urgent background operations
must be handled by recovery_work in that case.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
2017-12-11 12:44:35 +01:00

23 lines
524 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _MMC_CORE_BLOCK_H
#define _MMC_CORE_BLOCK_H
struct mmc_queue;
struct request;
void mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req);
void mmc_blk_cqe_recovery(struct mmc_queue *mq);
enum mmc_issued;
enum mmc_issued mmc_blk_mq_issue_rq(struct mmc_queue *mq, struct request *req);
void mmc_blk_mq_complete(struct request *req);
void mmc_blk_mq_recovery(struct mmc_queue *mq);
struct work_struct;
void mmc_blk_mq_complete_work(struct work_struct *work);
#endif