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[/] [test_project/] [trunk/] [linux_sd_driver/] [drivers/] [mmc/] [card/] [queue.h] - Rev 62
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#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 (*issue_fn)(struct mmc_queue *, struct request *); 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 *); 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