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Lines Matching refs:st_data

4062 	bufsize = st->st_data.dma_size;
4288 	if (st->st_data.dma_valid == true)
4291 	st->st_data.dma_size = size;
4292 	err = hdaudio_dma_alloc(st->st_host, &st->st_data,
4294 	if (err || st->st_data.dma_valid == false)
4297 	return DMA_KERNADDR(&st->st_data);
4307 	    addr == DMA_KERNADDR(&ad->ad_playback->st_data))
4310 	    addr == DMA_KERNADDR(&ad->ad_capture->st_data))
4315 	hdaudio_dma_free(st->st_host, &st->st_data);
4345 	if (ad->ad_playback->st_data.dma_valid == false)
4368 	if (ad->ad_capture->st_data.dma_valid == false)