diff options
Diffstat (limited to 'drivers/mmc/core/queue.h')
| -rw-r--r-- | drivers/mmc/core/queue.h | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/mmc/core/queue.h b/drivers/mmc/core/queue.h index 361b46408e0f..547b457c4251 100644 --- a/drivers/mmc/core/queue.h +++ b/drivers/mmc/core/queue.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef MMC_QUEUE_H #define MMC_QUEUE_H @@ -35,23 +36,26 @@ struct mmc_blk_request { /** * enum mmc_drv_op - enumerates the operations in the mmc_queue_req * @MMC_DRV_OP_IOCTL: ioctl operation + * @MMC_DRV_OP_IOCTL_RPMB: RPMB-oriented ioctl operation * @MMC_DRV_OP_BOOT_WP: write protect boot partitions + * @MMC_DRV_OP_GET_CARD_STATUS: get card status + * @MMC_DRV_OP_GET_EXT_CSD: get the EXT CSD from an eMMC card */ enum mmc_drv_op { MMC_DRV_OP_IOCTL, + MMC_DRV_OP_IOCTL_RPMB, MMC_DRV_OP_BOOT_WP, + MMC_DRV_OP_GET_CARD_STATUS, + MMC_DRV_OP_GET_EXT_CSD, }; struct mmc_queue_req { struct mmc_blk_request brq; struct scatterlist *sg; - char *bounce_buf; - struct scatterlist *bounce_sg; - unsigned int bounce_sg_len; struct mmc_async_req areq; enum mmc_drv_op drv_op; int drv_op_result; - struct mmc_blk_ioc_data **idata; + void *drv_op_data; unsigned int ioc_count; }; @@ -77,12 +81,7 @@ extern int mmc_init_queue(struct mmc_queue *, struct mmc_card *, spinlock_t *, extern void mmc_cleanup_queue(struct mmc_queue *); extern void mmc_queue_suspend(struct mmc_queue *); extern void mmc_queue_resume(struct mmc_queue *); - extern unsigned int mmc_queue_map_sg(struct mmc_queue *, struct mmc_queue_req *); -extern void mmc_queue_bounce_pre(struct mmc_queue_req *); -extern void mmc_queue_bounce_post(struct mmc_queue_req *); - -extern int mmc_access_rpmb(struct mmc_queue *); #endif |