1117         snd_pcm_sframes_t nread;  in alsa_run_in()  local
1126             nread = FF(snd_pcm_readi) (alsa->handle, src, len);  in alsa_run_in()
1128             if (nread <= 0) {  in alsa_run_in()
1129                 switch (nread) {  in alsa_run_in()
1138                         alsa_logerr (nread, "Failed to read %ld frames\n", len);  in alsa_run_in()
1151                         nread,  in alsa_run_in()
1160             hw->conv (dst, src, nread, &nominal_volume);  in alsa_run_in()
1162             src = advance (src, nread << hwshift);  in alsa_run_in()
1163             dst += nread;  in alsa_run_in()
1165             read_samples += nread;  in alsa_run_in()
1166             len -= nread;  in alsa_run_in()