From 1c6a0718f0bfdab0d9b7da5f7b74f38a0058c03a Mon Sep 17 00:00:00 2001 From: Pierre Ossman Date: Sun, 11 Feb 2007 19:57:36 +0100 Subject: mmc: Move host and card drivers to subdirs Clean up the drivers/mmc directory by moving card and host drivers into subdirectories. Signed-off-by: Pierre Ossman --- drivers/mmc/card/queue.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 drivers/mmc/card/queue.h (limited to 'drivers/mmc/card/queue.h') diff --git a/drivers/mmc/card/queue.h b/drivers/mmc/card/queue.h new file mode 100644 index 000000000000..c9f139e764f6 --- /dev/null +++ b/drivers/mmc/card/queue.h @@ -0,0 +1,32 @@ +#ifndef MMC_QUEUE_H +#define MMC_QUEUE_H + +struct request; +struct task_struct; + +struct mmc_queue { + struct mmc_card *card; + struct task_struct *thread; + struct semaphore thread_sem; + unsigned int flags; + struct request *req; + int (*prep_fn)(struct mmc_queue *, struct request *); + int (*issue_fn)(struct mmc_queue *, struct request *); + void *data; + struct request_queue *queue; + struct scatterlist *sg; +}; + +struct mmc_io_request { + struct request *rq; + int num; + struct mmc_command selcmd; /* mmc_queue private */ + struct mmc_command cmd[4]; /* max 4 commands */ +}; + +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 *); + +#endif -- cgit v1.2.3