mac80211: add pointer for driver use to key
Some drivers may need to store data per key, for example for PN validation. Allow this by adding a pointer to the struct that the driver can assign. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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@ -1492,8 +1492,10 @@ enum ieee80211_key_flags {
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* - Temporal Authenticator Rx MIC Key (64 bits)
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* @icv_len: The ICV length for this key type
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* @iv_len: The IV length for this key type
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* @drv_priv: pointer for driver use
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*/
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struct ieee80211_key_conf {
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void *drv_priv;
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atomic64_t tx_pn;
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u32 cipher;
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u8 icv_len;
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