From ca48ebbc7ea7e82e3ae4b55aacead0cdb54ff008 Mon Sep 17 00:00:00 2001 From: Eliad Peller Date: Mon, 15 Feb 2016 12:34:10 +0200 Subject: mac80211: remove ieee80211_get_key_tx_seq/ieee80211_set_key_tx_seq Since the PNs of all the tx keys are now tracked in the public part of the key struct (with atomic counter), we no longer need these functions. dvm and vt665{5,6} are currently the only users of these functions, so update them accordingly. Signed-off-by: Eliad Peller Signed-off-by: Emmanuel Grumbach Signed-off-by: Johannes Berg --- include/net/mac80211.h | 34 ---------------------------------- 1 file changed, 34 deletions(-) (limited to 'include') diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 15879b49baad..66155d3ad7e6 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -4463,23 +4463,6 @@ void ieee80211_get_tkip_p2k(struct ieee80211_key_conf *keyconf, */ u8 *ieee80211_tkip_add_iv(u8 *pos, struct ieee80211_key_conf *keyconf, u64 pn); -/** - * ieee80211_get_key_tx_seq - get key TX sequence counter - * - * @keyconf: the parameter passed with the set key - * @seq: buffer to receive the sequence data - * - * This function allows a driver to retrieve the current TX IV/PN - * for the given key. It must not be called if IV generation is - * offloaded to the device. - * - * Note that this function may only be called when no TX processing - * can be done concurrently, for example when queues are stopped - * and the stop has been synchronized. - */ -void ieee80211_get_key_tx_seq(struct ieee80211_key_conf *keyconf, - struct ieee80211_key_seq *seq); - /** * ieee80211_get_key_rx_seq - get key RX sequence counter * @@ -4499,23 +4482,6 @@ void ieee80211_get_key_tx_seq(struct ieee80211_key_conf *keyconf, void ieee80211_get_key_rx_seq(struct ieee80211_key_conf *keyconf, int tid, struct ieee80211_key_seq *seq); -/** - * ieee80211_set_key_tx_seq - set key TX sequence counter - * - * @keyconf: the parameter passed with the set key - * @seq: new sequence data - * - * This function allows a driver to set the current TX IV/PNs for the - * given key. This is useful when resuming from WoWLAN sleep and the - * device may have transmitted frames using the PTK, e.g. replies to - * ARP requests. - * - * Note that this function may only be called when no TX processing - * can be done concurrently. - */ -void ieee80211_set_key_tx_seq(struct ieee80211_key_conf *keyconf, - struct ieee80211_key_seq *seq); - /** * ieee80211_set_key_rx_seq - set key RX sequence counter * -- cgit v1.2.3