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/linux-4.19.296/include/sound/
Dpcm-indirect.h36 int sw_ready; /* Bytes ready to be transferred to/from hw */ member
61 rec->sw_ready += (int)frames_to_bytes(runtime, diff); in snd_pcm_indirect_playback_transfer()
65 while (rec->hw_ready < qsize && rec->sw_ready > 0) { in snd_pcm_indirect_playback_transfer()
69 if (rec->sw_ready < (int)bytes) in snd_pcm_indirect_playback_transfer()
70 bytes = rec->sw_ready; in snd_pcm_indirect_playback_transfer()
85 rec->sw_ready -= bytes; in snd_pcm_indirect_playback_transfer()
129 rec->sw_ready -= frames_to_bytes(runtime, diff); in snd_pcm_indirect_capture_transfer()
133 rec->sw_ready < (int)rec->sw_buffer_size) { in snd_pcm_indirect_capture_transfer()
136 size_t bytes = rec->sw_buffer_size - rec->sw_ready; in snd_pcm_indirect_capture_transfer()
153 rec->sw_ready += bytes; in snd_pcm_indirect_capture_transfer()