46 static long dmabuf_timeout(struct dma_buffparms *dmap)  in dmabuf_timeout()
59 static int sound_alloc_dmap(struct dma_buffparms *dmap)  in sound_alloc_dmap()
125 static void sound_free_dmap(struct dma_buffparms *dmap)  in sound_free_dmap()
151 static int sound_start_dma(struct dma_buffparms *dmap, unsigned long physaddr, int count, int dma_m…  in sound_start_dma()
170 static void dma_init_buffers(struct dma_buffparms *dmap)  in dma_init_buffers()
187 static int open_dmap(struct audio_operations *adev, int mode, struct dma_buffparms *dmap)  in open_dmap()
219 static void close_dmap(struct audio_operations *adev, struct dma_buffparms *dmap)  in close_dmap()
283 	struct dma_buffparms *dmap_in = NULL;  in DMAbuf_open()
284 	struct dma_buffparms *dmap_out = NULL;  in DMAbuf_open()
340 	struct dma_buffparms *dmap = adev->dmap_out;  in dma_reset_output()
384 	struct dma_buffparms *dmap = adev->dmap_in;  in dma_reset_input()
399 void DMAbuf_launch_output(int dev, struct dma_buffparms *dmap)  in DMAbuf_launch_output()
432 	struct dma_buffparms *dmap;  in DMAbuf_sync()
483 	struct dma_buffparms *dmap;  in DMAbuf_release()
517 int DMAbuf_activate_recording(int dev, struct dma_buffparms *dmap)  in DMAbuf_activate_recording()
559 	struct dma_buffparms *dmap = adev->dmap_in;  in DMAbuf_getrdbuffer()
613 	struct dma_buffparms *dmap = adev->dmap_in;  in DMAbuf_rmchars()
633 int DMAbuf_get_buffer_pointer(int dev, struct dma_buffparms *dmap, int direction)  in DMAbuf_get_buffer_pointer()
714 	struct dma_buffparms *dmap = adev->dmap_out;  in DMAbuf_space_in_queue()
751 	struct dma_buffparms *dmap = adev->dmap_out;  in output_sleep()
784 	struct dma_buffparms *dmap = adev->dmap_out;  in find_output_space()
830 	struct dma_buffparms *dmap = adev->dmap_out;  in DMAbuf_getwrbuffer()
862 	struct dma_buffparms *dmap = adev->dmap_out;  in DMAbuf_move_wrpointer()
917 	struct dma_buffparms *dmap = (dma_mode == DMA_MODE_WRITE) ? adev->dmap_out : adev->dmap_in;  in DMAbuf_start_dma()
933 	struct dma_buffparms *dmap = (dma_mode == DMA_MODE_WRITE) ? adev->dmap_out : adev->dmap_in;  in local_start_dma()
949 static void finish_output_interrupt(int dev, struct dma_buffparms *dmap)  in finish_output_interrupt()
962 	struct dma_buffparms *dmap = adev->dmap_out;  in do_outputintr()
1031 	struct dma_buffparms *dmap = adev->dmap_out;  in DMAbuf_outputintr()
1065 	struct dma_buffparms *dmap = adev->dmap_in;  in do_inputintr()
1131 	struct dma_buffparms *dmap = adev->dmap_in;  in DMAbuf_inputintr()
1199 	struct dma_buffparms *dmap = adev->dmap_in;  in poll_input()
1228 	struct dma_buffparms *dmap = adev->dmap_out;  in poll_output()