Dave Airlie ae491542cb drm/dp/mst: make mst i2c transfer code more robust. ...

This zeroes the msg so no random stack data ends up getting
sent, it also limits the function to not accepting > 4
i2c msgs.

Cc: stable@vger.kernel.org
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>

2015-10-15 09:06:20 +10:00

14 KiB

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