diff options
Diffstat (limited to 'drivers/mmc/card/queue.h')
| -rw-r--r-- | drivers/mmc/card/queue.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mmc/card/queue.h b/drivers/mmc/card/queue.h index 1590b3f3f1f..64e66e0d499 100644 --- a/drivers/mmc/card/queue.h +++ b/drivers/mmc/card/queue.h @@ -14,6 +14,9 @@ struct mmc_queue { void *data; struct request_queue *queue; struct scatterlist *sg; + char *bounce_buf; + struct scatterlist *bounce_sg; + unsigned int bounce_sg_len; }; extern int mmc_init_queue(struct mmc_queue *, struct mmc_card *, spinlock_t *); @@ -21,4 +24,8 @@ 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 *); +extern void mmc_queue_bounce_pre(struct mmc_queue *); +extern void mmc_queue_bounce_post(struct mmc_queue *); + #endif |