148 	exp_state->mute = 0;  in cras_system_state_init()
243 	cras_observer_notify_output_mute(state.exp_state->mute,  in cras_system_notify_mute()
248 void cras_system_set_user_mute(int mute)  in cras_system_set_user_mute()  argument
252 	if (state.exp_state->user_mute == !!mute)  in cras_system_set_user_mute()
255 	state.exp_state->user_mute = !!mute;  in cras_system_set_user_mute()
257 	if (current_mute == (mute || state.exp_state->mute))  in cras_system_set_user_mute()
263 void cras_system_set_mute(int mute)  in cras_system_set_mute()  argument
270 	if (state.exp_state->mute == !!mute)  in cras_system_set_mute()
273 	state.exp_state->mute = !!mute;  in cras_system_set_mute()
275 	if (current_mute == (mute || state.exp_state->user_mute))  in cras_system_set_mute()
291 	return state.exp_state->mute || state.exp_state->user_mute;  in cras_system_get_mute()
301 	return state.exp_state->mute;  in cras_system_get_system_mute()
315 void cras_system_set_capture_mute(int mute)  in cras_system_set_capture_mute()  argument
320 	state.exp_state->capture_mute = !!mute;  in cras_system_set_capture_mute()