diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 444bb14c95e..021166c8cce 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -166,18 +166,13 @@ int ieee80211_get_mesh_hdrlen(struct ieee80211s_hdr *meshhdr) void ieee80211_tx_set_protected(struct ieee80211_tx_data *tx) { - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data; - - hdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_PROTECTED); - if (tx->extra_frag) { - struct ieee80211_hdr *fhdr; - int i; - for (i = 0; i < tx->num_extra_frag; i++) { - fhdr = (struct ieee80211_hdr *) - tx->extra_frag[i]->data; - fhdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_PROTECTED); - } - } + struct sk_buff *skb = tx->skb; + struct ieee80211_hdr *hdr; + + do { + hdr = (struct ieee80211_hdr *) skb->data; + hdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_PROTECTED); + } while ((skb = skb->next)); } int ieee80211_frame_duration(struct ieee80211_local *local, size_t len, |