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Searched refs:ptk_pn (Results 1 – 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/net/wireless/intel/iwlwifi/mvm/
Dd3.c139 struct iwl_mvm_key_pn *ptk_pn, in iwl_mvm_find_max_pn() argument
151 const u8 *tmp = ptk_pn->q[i].pn[tid]; in iwl_mvm_find_max_pn()
343 struct iwl_mvm_key_pn *ptk_pn; in iwl_mvm_wowlan_program_keys() local
348 ptk_pn = rcu_dereference(mvmsta->ptk_pn[key->keyidx]); in iwl_mvm_wowlan_program_keys()
349 if (WARN_ON(!ptk_pn)) { in iwl_mvm_wowlan_program_keys()
355 pn = iwl_mvm_find_max_pn(key, ptk_pn, &seq, i, in iwl_mvm_wowlan_program_keys()
1365 struct iwl_mvm_key_pn *ptk_pn; in iwl_mvm_set_aes_rx_seq() local
1370 ptk_pn = rcu_dereference(mvmsta->ptk_pn[key->keyidx]); in iwl_mvm_set_aes_rx_seq()
1371 if (WARN_ON(!ptk_pn)) { in iwl_mvm_set_aes_rx_seq()
1383 memcpy(ptk_pn->q[i].pn[tid], in iwl_mvm_set_aes_rx_seq()
Drxmq.c101 struct iwl_mvm_key_pn *ptk_pn; in iwl_mvm_check_pn() local
138 ptk_pn = rcu_dereference(mvmsta->ptk_pn[keyidx]); in iwl_mvm_check_pn()
139 if (!ptk_pn) in iwl_mvm_check_pn()
159 res = memcmp(pn, ptk_pn->q[queue].pn[tid], IEEE80211_CCMP_PN_LEN); in iwl_mvm_check_pn()
165 memcpy(ptk_pn->q[queue].pn[tid], pn, IEEE80211_CCMP_PN_LEN); in iwl_mvm_check_pn()
Dsta.h436 struct iwl_mvm_key_pn __rcu *ptk_pn[4]; member
Dmac80211.c3443 struct iwl_mvm_key_pn *ptk_pn; in __iwl_mvm_mac_set_key() local
3553 WARN_ON(rcu_access_pointer(mvmsta->ptk_pn[keyidx])); in __iwl_mvm_mac_set_key()
3554 ptk_pn = kzalloc(struct_size(ptk_pn, q, in __iwl_mvm_mac_set_key()
3557 if (!ptk_pn) { in __iwl_mvm_mac_set_key()
3565 memcpy(ptk_pn->q[q].pn[tid], in __iwl_mvm_mac_set_key()
3570 rcu_assign_pointer(mvmsta->ptk_pn[keyidx], ptk_pn); in __iwl_mvm_mac_set_key()
3621 ptk_pn = rcu_dereference_protected( in __iwl_mvm_mac_set_key()
3622 mvmsta->ptk_pn[keyidx], in __iwl_mvm_mac_set_key()
3624 RCU_INIT_POINTER(mvmsta->ptk_pn[keyidx], NULL); in __iwl_mvm_mac_set_key()
3625 if (ptk_pn) in __iwl_mvm_mac_set_key()
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