psb_disable_vblank  479 drivers/gpu/drm/gma500/psb_drv.c 	.disable_vblank = psb_disable_vblank,
psb_disable_vblank  683 drivers/gpu/drm/gma500/psb_drv.h extern void psb_disable_vblank(struct drm_device *dev, unsigned int pipe);
psb_disable_vblank   30 drivers/gpu/drm/gma500/psb_irq.h void psb_disable_vblank(struct drm_device *dev, unsigned int pipe);