Commit b06f8b0d authored by Maarten Lankhorst's avatar Maarten Lankhorst Committed by Daniel Vetter

drm/i915: Fix reference leak in intel_modeset_readout_hw_state.

Unreference the old mode_blob by calling the crtc_destroy_state
helper before zeroing the crtc_state.
Signed-off-by: default avatarMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: default avatarDaniel Stone <daniels@collabora.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 4cf0ebbd
...@@ -15441,6 +15441,7 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev) ...@@ -15441,6 +15441,7 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev)
int i; int i;
for_each_intel_crtc(dev, crtc) { for_each_intel_crtc(dev, crtc) {
__drm_atomic_helper_crtc_destroy_state(&crtc->base, crtc->base.state);
memset(crtc->config, 0, sizeof(*crtc->config)); memset(crtc->config, 0, sizeof(*crtc->config));
crtc->config->base.crtc = &crtc->base; crtc->config->base.crtc = &crtc->base;
......
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