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authorJohan Hovold <[email protected]>2022-09-13 10:53:14 +0200
committerAbhinav Kumar <[email protected]>2022-09-30 16:57:53 +0000
commit4c1294da6aed1f16d47a417dcfe6602833c3c95c (patch)
treeec34d74d73c75364ea5dedae30766b614557b2b8 /tools/perf/scripts/python/bin
parent2e786eb2f9cebb07e317226b60054df510b60c65 (diff)
drm/msm/hdmi: fix memory corruption with too many bridges
Add the missing sanity check on the bridge counter to avoid corrupting data beyond the fixed-sized bridge array in case there are ever more than eight bridges. Fixes: a3376e3ec81c ("drm/msm: convert to drm_bridge") Cc: [email protected] # 3.12 Signed-off-by: Johan Hovold <[email protected]> Tested-by: Kuogee Hsieh <[email protected]> Reviewed-by: Kuogee Hsieh <[email protected]> Reviewed-by: Dmitry Baryshkov <[email protected]> Patchwork: https://patchwork.freedesktop.org/patch/502670/ Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Abhinav Kumar <[email protected]>
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