vblank_cb_time 288 drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c if (ktime_compare(dpu_crtc->vblank_cb_time, ktime_set(0, 0)) == 0) vblank_cb_time 289 drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c dpu_crtc->vblank_cb_time = ktime_get(); vblank_cb_time 1168 drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c ktime_t diff = ktime_sub(ktime_get(), dpu_crtc->vblank_cb_time); vblank_cb_time 1180 drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c dpu_crtc->vblank_cb_time = ktime_set(0, 0); vblank_cb_time 153 drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h ktime_t vblank_cb_time;