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drm/i915: fix EDID memory leak in SDVO

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The EDID returned by drm_get_edid() was never freed.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Jani Nikula 2012-08-15 12:32:36 +03:00 committed by Daniel Vetter
parent d9875690d9
commit 38ab8a2009
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/i915/intel_sdvo.c
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@ -1692,6 +1692,7 @@ static bool intel_sdvo_detect_hdmi_audio(struct drm_connector *connector)
edid = intel_sdvo_get_edid(connector); edid = intel_sdvo_get_edid(connector);
if (edid != NULL && edid->input & DRM_EDID_INPUT_DIGITAL) if (edid != NULL && edid->input & DRM_EDID_INPUT_DIGITAL)
has_audio = drm_detect_monitor_audio(edid); has_audio = drm_detect_monitor_audio(edid);
kfree(edid);
return has_audio; return has_audio;
} }