dce3_2_set_mute 96 drivers/gpu/drm/radeon/radeon_audio.c void dce3_2_set_mute(struct drm_encoder *encoder, u32 offset, bool mute); dce3_2_set_mute 173 drivers/gpu/drm/radeon/radeon_audio.c .set_mute = dce3_2_set_mute,