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Diffstat (limited to 'include/net')
-rw-r--r--include/net/mac80211.h8
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