wifi: iwlwifi: mvm: fix ptk_pn memory leak

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[ Upstream commit d066a530af ]

If adding a key to firmware fails we leak the allocated ptk_pn.
This shouldn't happen in practice, but we should still fix it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230414130637.99446ffd02bc.I82a2ad6ec1395f188e0a1677cc619e3fcb1feac9@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Johannes Berg 2023-04-14 13:12:02 +03:00 • committed by Greg Kroah-Hartman

parent eb1ef44efa

commit dbebdee3f2

1 changed files with 5 additions and 1 deletions

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drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c

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