39 …nt local_start_dma(struct audio_operations *adev, unsigned long physaddr, int count, int dma_mode);
151 …ic int sound_start_dma(struct dma_buffparms *dmap, unsigned long physaddr, int count, int dma_mode)  in sound_start_dma()  argument
161 	set_dma_mode(chan, dma_mode);  in sound_start_dma()
177 	dmap->dma_mode = DMODE_NONE;  in dma_init_buffers()
230 		dmap->dma_mode = DMODE_NONE;  in close_dmap()
321 	if (adev->dmap_out->dma_mode == DMODE_OUTPUT)   in DMAbuf_open()
405 	dmap->dma_mode = DMODE_OUTPUT;  in DMAbuf_launch_output()
418 		dmap->dma_mode = DMODE_OUTPUT;  in DMAbuf_launch_output()
437 	if (adev->dmap_out->dma_mode == DMODE_OUTPUT) {  in DMAbuf_sync()
476 	adev->dmap_out->dma_mode = DMODE_NONE;  in DMAbuf_sync()
496 			if (!signal_pending(current) && (adev->dmap_out->dma_mode == DMODE_OUTPUT))  in DMAbuf_release()
498 	if (adev->dmap_out->dma_mode == DMODE_OUTPUT)  in DMAbuf_release()
526 	if (dmap->dma_mode == DMODE_OUTPUT) {	/* Direction change */  in DMAbuf_activate_recording()
532 		dmap->dma_mode = DMODE_NONE;  in DMAbuf_activate_recording()
534 	if (!dmap->dma_mode) {  in DMAbuf_activate_recording()
539 		dmap->dma_mode = DMODE_INPUT;  in DMAbuf_activate_recording()
840 	if (dmap->dma_mode == DMODE_INPUT) {	/* Direction change */  in DMAbuf_getwrbuffer()
845 	dmap->dma_mode = DMODE_OUTPUT;  in DMAbuf_getwrbuffer()
914 int DMAbuf_start_dma(int dev, unsigned long physaddr, int count, int dma_mode)  in DMAbuf_start_dma()  argument
917 	struct dma_buffparms *dmap = (dma_mode == DMA_MODE_WRITE) ? adev->dmap_out : adev->dmap_in;  in DMAbuf_start_dma()
926 	sound_start_dma(dmap, physaddr, count, dma_mode);  in DMAbuf_start_dma()
931 …int local_start_dma(struct audio_operations *adev, unsigned long physaddr, int count, int dma_mode)  in local_start_dma()  argument
933 	struct dma_buffparms *dmap = (dma_mode == DMA_MODE_WRITE) ? adev->dmap_out : adev->dmap_in;  in local_start_dma()
944 	sound_start_dma(dmap, dmap->raw_buf_phys, dmap->bytes_in_use, dma_mode | DMA_AUTOINIT);  in local_start_dma()
1208 	if (dmap->dma_mode != DMODE_INPUT) {  in poll_input()
1209 		if (dmap->dma_mode == DMODE_NONE &&  in poll_input()
1237 	if (dmap->dma_mode == DMODE_INPUT)  in poll_output()
1239 	if (dmap->dma_mode == DMODE_NONE)  in poll_output()