wifi: iwlwifi: mld: remove unused variable in d3.c

remove unused variable `old_keys`

Signed-off-by: Ally Heev <allyheev@gmail.com>
Link: https://patch.msgid.link/20251111-aheev-remove-unused-var-old-keys-v1-1-988de3a91b1c@gmail.com
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
1 file changed