* [PATCH] drm/gma500: fix edid memory leak in SDVO
@ 2019-05-29 2:02 Young Xiao
0 siblings, 0 replies; only message in thread
From: Young Xiao @ 2019-05-29 2:02 UTC (permalink / raw)
To: patrik.r.jakobsson, airlied, daniel, dri-devel, linux-kernel; +Cc: Young Xiao
The variable edid returned by psb_intel_sdvo_get_edid()
was never freed.
Signed-off-by: Young Xiao <92siuyang@gmail.com>
---
drivers/gpu/drm/gma500/psb_intel_sdvo.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/gma500/psb_intel_sdvo.c b/drivers/gpu/drm/gma500/psb_intel_sdvo.c
index dd3cec0..cc5fb85 100644
--- a/drivers/gpu/drm/gma500/psb_intel_sdvo.c
+++ b/drivers/gpu/drm/gma500/psb_intel_sdvo.c
@@ -1656,6 +1656,7 @@ static bool psb_intel_sdvo_detect_hdmi_audio(struct drm_connector *connector)
edid = psb_intel_sdvo_get_edid(connector);
if (edid != NULL && edid->input & DRM_EDID_INPUT_DIGITAL)
has_audio = drm_detect_monitor_audio(edid);
+ kfree(edid);
return has_audio;
}
--
2.7.4
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