drm/dp_mst: fix multiple frees of tx->bytes

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Currently tx->bytes is being freed r->num_transactions number of
times because tx is not being set correctly. Fix this by setting
tx to &r->transactions[i] so that the correct objects are being
freed on each loop iteration.

Addresses-Coverity: ("Double free")
Fixes: 2f015ec6ea ("drm/dp_mst: Add sideband down request tracing + selftests")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Lyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191120173509.347490-1-colin.king@canonical.com

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Colin Ian King 2019-11-20 17:35:09 +00:00 • committed by Lyude Paul

parent 8896e40c05

commit 2c8bc91488

1 changed files with 3 additions and 1 deletions

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drivers/gpu/drm/drm_dp_mst_topology.c

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