From: Johannes Berg <johannes.berg@xxxxxxxxx>
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@xxxxxxxxx>
---
include/net/mac80211.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 8f61a230c482..484cc14fb947 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -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;
--
2.1.4
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