dce4_set_mute      97 drivers/gpu/drm/radeon/radeon_audio.c void dce4_set_mute(struct drm_encoder *encoder, u32 offset, bool mute);
dce4_set_mute     198 drivers/gpu/drm/radeon/radeon_audio.c 	.set_mute = dce4_set_mute,
dce4_set_mute     227 drivers/gpu/drm/radeon/radeon_audio.c 	.set_mute = dce4_set_mute,