omap_irq_disable_vblank  744 drivers/gpu/drm/omapdrm/omap_crtc.c 	.disable_vblank = omap_irq_disable_vblank,
omap_irq_disable_vblank   20 drivers/gpu/drm/omapdrm/omap_irq.h void omap_irq_disable_vblank(struct drm_crtc *crtc);