Lines Matching refs:write

477 	int write, _nr; unsigned int tail_mask; volatile u32 *ring;
488 	write = dev_priv->ring.tail;					\
502 			 write, dev_priv->ring.tail);			\
503 	if (R128_BROKEN_CCE && write < 32)				\
506 		       write * sizeof(u32));				\
507 	if (((dev_priv->ring.tail + _nr) & tail_mask) != write)		\
511 			write, __LINE__);				\
513 		dev_priv->ring.tail = write;				\
528 			 (unsigned int)(x), write);			\
529 	ring[write++] = cpu_to_le32(x);					\
530 	write &= tail_mask;						\