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Bo YU authored
Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/drm_dp_mst_topology.c:3693:16: warning: variable ‘origlen’ set but not used [-Wunused-but-set-variable] int replylen, origlen, curreply; It looks like never use variable origlen after assign value to it. Fixes: ad7f8a1f ("drm/helper: add Displayport multi-stream helper (v0.6)") Signed-off-by: Bo YU <tsu.yubo@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200118080628.mxcx7bfwdas5m7un@kaowomen.cn
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