1 files changed, 0 insertions, 13 deletions

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index a7263fc476bd..00f908d9275e 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1443,7 +1443,6 @@ void __ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb,
         struct ieee80211_sub_if_data *prev = NULL;
         struct sk_buff *skb_new;
         u8 *bssid;
-        int hdrlen;
 
         /*
          * key references and virtual interfaces are protected using RCU
@@ -1473,18 +1472,6 @@ void __ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb,
         rx.fc = le16_to_cpu(hdr->frame_control);
         type = rx.fc & IEEE80211_FCTL_FTYPE;
 
-        /*
-         * Drivers are required to align the payload data to a four-byte
-         * boundary, so the last two bits of the address where it starts
-         * may not be set. The header is required to be directly before
-         * the payload data, padding like atheros hardware adds which is
-         * inbetween the 802.11 header and the payload is not supported,
-         * the driver is required to move the 802.11 header further back
-         * in that case.
-         */
-        hdrlen = ieee80211_get_hdrlen(rx.fc);
-        WARN_ON_ONCE(((unsigned long)(skb->data + hdrlen)) & 3);
-
         if (type == IEEE80211_FTYPE_DATA || type == IEEE80211_FTYPE_MGMT)
                 local->dot11ReceivedFragmentCount++;