sti_mixer_set_background_status 113 drivers/gpu/drm/sti/sti_crtc.c sti_mixer_set_background_status(mixer, false); sti_mixer_set_background_status 310 drivers/gpu/drm/sti/sti_mixer.c sti_mixer_set_background_status(mixer, true); sti_mixer_set_background_status 59 drivers/gpu/drm/sti/sti_mixer.h void sti_mixer_set_background_status(struct sti_mixer *mixer, bool enable);