diff options
Diffstat (limited to 'include/net/mac80211.h')
| -rw-r--r-- | include/net/mac80211.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 1196de85f8d..7ab4ff6159a 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1535,7 +1535,7 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw, struct ieee80211_vif *vif); * * @skb: the frame */ -int ieee80211_get_hdrlen_from_skb(const struct sk_buff *skb); +unsigned int ieee80211_get_hdrlen_from_skb(const struct sk_buff *skb); /** * ieee80211_get_hdrlen - get header length from frame control @@ -1548,6 +1548,12 @@ int ieee80211_get_hdrlen_from_skb(const struct sk_buff *skb); int ieee80211_get_hdrlen(u16 fc); /** + * ieee80211_hdrlen - get header length in bytes from frame control + * @fc: frame control field in little-endian format + */ +unsigned int ieee80211_hdrlen(__le16 fc); + +/** * ieee80211_get_tkip_key - get a TKIP rc4 for skb * * This function computes a TKIP rc4 key for an skb. It computes |