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Searched refs:queue_dma_alignment (Results 1 – 5 of 5) sorted by relevance

/linux-4.4.14/block/
Dblk-map.c102 if ((uaddr & queue_dma_alignment(q)) || in blk_rq_map_user_iov()
Dbio.c1278 if (uaddr & queue_dma_alignment(q)) in bio_map_user_iov()
/linux-4.4.14/include/linux/
Dblkdev.h1328 static inline int queue_dma_alignment(struct request_queue *q) in queue_dma_alignment() function
1336 unsigned int alignment = queue_dma_alignment(q) | q->dma_pad_mask; in blk_rq_aligned()
/linux-4.4.14/drivers/ide/
Dide-cd.c768 alignment = queue_dma_alignment(q) | q->dma_pad_mask; in cdrom_do_block_pc()
/linux-4.4.14/drivers/scsi/
Dst.c1554 if (i && ((unsigned long)buf & queue_dma_alignment( in setup_buffering()
4299 queue_dma_alignment(SDp->request_queue) + 1); in st_probe()