Merge tag 'drm-intel-next-fixes-2016-05-25' of git://anongit.freedesktop.org/drm...

[cascardo/linux.git] / drivers / gpu / drm / i915 / intel_pm.c

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 4b60005..a7ef45d 100644 (file)
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -3904,6 +3904,8 @@ static void ilk_pipe_wm_get_hw_state(struct drm_crtc *crtc)
        if (IS_HASWELL(dev) || IS_BROADWELL(dev))
                hw->wm_linetime[pipe] = I915_READ(PIPE_WM_LINETIME(pipe));
 
+       memset(active, 0, sizeof(*active));
+
        active->pipe_enabled = intel_crtc->active;
 
        if (active->pipe_enabled) {