diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mld/key.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mld/key.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mld/key.c b/drivers/net/wireless/intel/iwlwifi/mld/key.c index 0eff13e5ffd5..13462a5ad79a 100644 --- a/drivers/net/wireless/intel/iwlwifi/mld/key.c +++ b/drivers/net/wireless/intel/iwlwifi/mld/key.c @@ -129,6 +129,12 @@ static int iwl_mld_add_key_to_fw(struct iwl_mld *mld, u32 sta_mask, bool tkip = key->cipher == WLAN_CIPHER_SUITE_TKIP; int max_key_len = sizeof(cmd.u.add.key); +#ifdef CONFIG_PM_SLEEP + /* If there was a rekey in wowlan, FW already has the key */ + if (mld->fw_status.resuming) + return 0; +#endif + if (WARN_ON(!sta_mask)) return -EINVAL; @@ -160,6 +166,12 @@ static void iwl_mld_remove_key_from_fw(struct iwl_mld *mld, u32 sta_mask, .u.remove.key_flags = cpu_to_le32(key_flags), }; +#ifdef CONFIG_PM_SLEEP + /* If there was a rekey in wowlan, FW already removed the key */ + if (mld->fw_status.resuming) + return; +#endif + if (WARN_ON(!sta_mask)) return; |