Merge branch 'fix-possible-deadlock-during-wed-attach'

Lorenzo Bianconi says:

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fix possible deadlock during WED attach

Fix a possible deadlock in mtk_wed_attach if mtk_wed_wo_init routine fails.
Check wo pointer is properly allocated before running mtk_wed_wo_reset() and
mtk_wed_wo_deinit().
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Link: https://lore.kernel.org/r/cover.1670421354.git.lorenzo@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>