synth_release 2328 drivers/staging/speakup/main.c synth_release(); synth_release 2433 drivers/staging/speakup/main.c synth_release(); synth_release 67 drivers/staging/speakup/speakup.h void synth_release(void); synth_release 365 drivers/staging/speakup/synth.c synth_release(); synth_release 392 drivers/staging/speakup/synth.c synth_release(); synth_release 477 drivers/staging/speakup/synth.c synth_release();