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drm/bridge: adv7511: Fix a use after free 

We free "edid", then use it again on the next line.

Fixes: 3b1b975003 ("drm: adv7511/33: add HDMI CEC support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20171017204343.zctliubjkq7imudi@mwanda
This commit is contained in:
Dan Carpenter 2017-10-17 23:43:43 +03:00 committed by Archit Taneja
parent aaddb6d22a
commit 8b32948690
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
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@ -607,10 +607,10 @@ static int adv7511_get_modes(struct adv7511 *adv7511,
adv7511_set_config_csc(adv7511, connector, adv7511->rgb,
drm_detect_hdmi_monitor(edid));
kfree(edid);
cec_s_phys_addr_from_edid(adv7511->cec_adap, edid);
kfree(edid);
return count;
}