Pavel Andrianov, on Mon 05 Sep 2016 13:33:33 +0300, wrote: > synth_direct_store may be called via device_attributes interface. Ah, right. > In which function the lock should be added? That'd be synth_direct_store then, around the while loop. Samuel _______________________________________________ Speakup mailing list Speakup@xxxxxxxxxxxxxxxxx http://linux-speakup.org/cgi-bin/mailman/listinfo/speakup