124 	int16_t *src = (int16_t *)vol_state->source->stream.r_ptr;  in fill_source_s16()
128 	for (i = 0; i < vol_state->source->stream.size / sizeof(int16_t); i++) {  in fill_source_s16()
140 	const int16_t *src = (int16_t *)source->stream.r_ptr;  in verify_s16_to_s16()
141 	const int16_t *dst = (int16_t *)sink->stream.w_ptr;  in verify_s16_to_s16()
143 	int channels = sink->stream.channels;  in verify_s16_to_s16()
149 	for (i = 0; i < sink->stream.size / sizeof(uint16_t); i += channels) {  in verify_s16_to_s16()
173 	int32_t *src = (int32_t *)vol_state->source->stream.r_ptr;  in fill_source_s24()
177 	for (i = 0; i < vol_state->source->stream.size / sizeof(int32_t); i++) {  in fill_source_s24()
190 	const int32_t *src = (int32_t *)source->stream.r_ptr;  in verify_s24_to_s24_s32()
191 	const int32_t *dst = (int32_t *)sink->stream.w_ptr;  in verify_s24_to_s24_s32()
195 	int channels = sink->stream.channels;  in verify_s24_to_s24_s32()
201 	for (i = 0; i < sink->stream.size / sizeof(uint32_t); i += channels) {  in verify_s24_to_s24_s32()
230 	int32_t *src = (int32_t *)vol_state->source->stream.r_ptr;  in fill_source_s32()
234 	for (i = 0; i < vol_state->source->stream.size / sizeof(int32_t); i++) {  in fill_source_s32()
248 	const int32_t *src = (int32_t *)source->stream.r_ptr;  in verify_s32_to_s24_s32()
249 	const int32_t *dst = (int32_t *)sink->stream.w_ptr;  in verify_s32_to_s24_s32()
252 	int channels = sink->stream.channels;  in verify_s32_to_s24_s32()
258 	for (i = 0; i < sink->stream.size / sizeof(uint32_t); i += channels) {  in verify_s32_to_s24_s32()
377 	switch (vol_state->sink->stream.frame_fmt) {  in test_audio_vol()
390 	cd->scale_vol(vol_state->dev, &vol_state->sink->stream,  in test_audio_vol()
391 		      &vol_state->source->stream, vol_state->dev->frames);  in test_audio_vol()