Commit f9a060f4 authored by Johannes Berg's avatar Johannes Berg
Browse files

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: default avatarJohannes Berg <johannes.berg@intel.com>
parent 33c2f538

include/net/mac80211.h

+2 −0
Original line number Diff line number Diff line
@@ -1492,8 +1492,10 @@ enum ieee80211_key_flags { 
 * 	- Temporal Authenticator Rx MIC Key (64 bits)

 * @icv_len: The ICV length for this key type

 * @iv_len: The IV length for this key type

 * @drv_priv: pointer for driver use

 */

struct ieee80211_key_conf {

	void *drv_priv;

	atomic64_t tx_pn;

	u32 cipher;

	u8 icv_len;