41 					struct snd_pcm_indirect *rec, size_t bytes);
66 		unsigned int bytes = qsize - rec->hw_ready;  in snd_pcm_indirect_playback_transfer()  local
67 		if (rec->sw_ready < (int)bytes)  in snd_pcm_indirect_playback_transfer()
68 			bytes = rec->sw_ready;  in snd_pcm_indirect_playback_transfer()
69 		if (hw_to_end < bytes)  in snd_pcm_indirect_playback_transfer()
70 			bytes = hw_to_end;  in snd_pcm_indirect_playback_transfer()
71 		if (sw_to_end < bytes)  in snd_pcm_indirect_playback_transfer()
72 			bytes = sw_to_end;  in snd_pcm_indirect_playback_transfer()
73 		if (! bytes)  in snd_pcm_indirect_playback_transfer()
75 		copy(substream, rec, bytes);  in snd_pcm_indirect_playback_transfer()
76 		rec->hw_data += bytes;  in snd_pcm_indirect_playback_transfer()
79 		rec->sw_data += bytes;  in snd_pcm_indirect_playback_transfer()
82 		rec->hw_ready += bytes;  in snd_pcm_indirect_playback_transfer()
83 		rec->sw_ready -= bytes;  in snd_pcm_indirect_playback_transfer()
95 	int bytes = ptr - rec->hw_io;  in snd_pcm_indirect_playback_pointer()  local
96 	if (bytes < 0)  in snd_pcm_indirect_playback_pointer()
97 		bytes += rec->hw_buffer_size;  in snd_pcm_indirect_playback_pointer()
99 	rec->hw_ready -= bytes;  in snd_pcm_indirect_playback_pointer()
100 	rec->sw_io += bytes;  in snd_pcm_indirect_playback_pointer()
131 		size_t bytes = rec->sw_buffer_size - rec->sw_ready;  in snd_pcm_indirect_capture_transfer()  local
132 		if (rec->hw_ready < (int)bytes)  in snd_pcm_indirect_capture_transfer()
133 			bytes = rec->hw_ready;  in snd_pcm_indirect_capture_transfer()
134 		if (hw_to_end < bytes)  in snd_pcm_indirect_capture_transfer()
135 			bytes = hw_to_end;  in snd_pcm_indirect_capture_transfer()
136 		if (sw_to_end < bytes)  in snd_pcm_indirect_capture_transfer()
137 			bytes = sw_to_end;  in snd_pcm_indirect_capture_transfer()
138 		if (! bytes)  in snd_pcm_indirect_capture_transfer()
140 		copy(substream, rec, bytes);  in snd_pcm_indirect_capture_transfer()
141 		rec->hw_data += bytes;  in snd_pcm_indirect_capture_transfer()
144 		rec->sw_data += bytes;  in snd_pcm_indirect_capture_transfer()
147 		rec->hw_ready -= bytes;  in snd_pcm_indirect_capture_transfer()
148 		rec->sw_ready += bytes;  in snd_pcm_indirect_capture_transfer()
161 	int bytes = ptr - rec->hw_io;  in snd_pcm_indirect_capture_pointer()  local
162 	if (bytes < 0)  in snd_pcm_indirect_capture_pointer()
163 		bytes += rec->hw_buffer_size;  in snd_pcm_indirect_capture_pointer()
165 	rec->hw_ready += bytes;  in snd_pcm_indirect_capture_pointer()
169 	rec->sw_io += bytes;  in snd_pcm_indirect_capture_pointer()