tree f572171b1f7ed6ab5105cd5cee65c550c8d6dad2
parent a1466528d8ae5d9a3bb29781f0098fa3476e9e1c
author Hangyu Hua <hbh25y@gmail.com> 1652671242 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1653460789 +0200

drm/dp/mst: fix a possible memory leak in fetch_monitor_name()

commit 6e03b13cc7d9427c2c77feed1549191015615202 upstream.

drm_dp_mst_get_edid call kmemdup to create mst_edid. So mst_edid need to be
freed after use.

Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Lyude Paul <lyude@redhat.com>
Cc: stable@vger.kernel.org
Link: https://patchwork.freedesktop.org/patch/msgid/20220516032042.13166-1-hbh25y@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>