159 	unsigned int channels, remaining_frames, i, c;  in write_pcm_s32()  local
162 	channels = p->pcm_channels;  in write_pcm_s32()
169 		for (c = 0; c < channels; ++c) {  in write_pcm_s32()
185 	unsigned int channels, remaining_frames, i, c;  in write_pcm_s16()  local
188 	channels = p->pcm_channels;  in write_pcm_s16()
195 		for (c = 0; c < channels; ++c) {  in write_pcm_s16()
211 	unsigned int channels, remaining_frames, i, c;  in read_pcm_s32()  local
214 	channels = p->pcm_channels;  in read_pcm_s32()
221 		for (c = 0; c < channels; ++c) {  in read_pcm_s32()
235 	unsigned int channels, i, c;  in write_pcm_silence()  local
237 	channels = p->pcm_channels;  in write_pcm_silence()
241 		for (c = 0; c < channels; ++c)  in write_pcm_silence()