wifi: mac80211: mlme: fix memory leak
When re-parsing the elements here (with changed mode), free
the original ones first to avoid leaking memory.
Fixes: 310c8387c6
("wifi: mac80211: clean up connection process")
Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240418105220.458421e3bbff.Icb5b84cba3ea420794cf009cf18ec3d76e434736@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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@ -753,8 +753,10 @@ again:
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}
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/* the mode can only decrease, so this must terminate */
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if (ap_mode != conn->mode)
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if (ap_mode != conn->mode) {
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kfree(elems);
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goto again;
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}
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mlme_link_id_dbg(sdata, link_id,
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"connecting with %s mode, max bandwidth %d MHz\n",
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