From 92fe9b5f112c77dbb63f42f7bed885d709586106 Mon Sep 17 00:00:00 2001 From: Eliad Peller Date: Wed, 9 Feb 2011 12:25:14 +0200 Subject: [PATCH] wl12xx: fix identification of beacon packets (debug) for debugging purposes, wl12xx determines whether a rx packet is a beacon packet. however, it checks only the frame_control subtype without checking the actual packet type, which leads to false identification in some cases. use ieee80211_is_beacon instead. Signed-off-by: Eliad Peller Signed-off-by: Luciano Coelho --- drivers/net/wireless/wl12xx/rx.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/wl12xx/rx.c b/drivers/net/wireless/wl12xx/rx.c index 00d250d8da18..3d13d7a83ea1 100644 --- a/drivers/net/wireless/wl12xx/rx.c +++ b/drivers/net/wireless/wl12xx/rx.c @@ -92,7 +92,7 @@ static int wl1271_rx_handle_data(struct wl1271 *wl, u8 *data, u32 length) { struct wl1271_rx_descriptor *desc; struct sk_buff *skb; - u16 *fc; + struct ieee80211_hdr *hdr; u8 *buf; u8 beacon = 0; @@ -118,8 +118,8 @@ static int wl1271_rx_handle_data(struct wl1271 *wl, u8 *data, u32 length) /* now we pull the descriptor out of the buffer */ skb_pull(skb, sizeof(*desc)); - fc = (u16 *)skb->data; - if ((*fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_BEACON) + hdr = (struct ieee80211_hdr *)skb->data; + if (ieee80211_is_beacon(hdr->frame_control)) beacon = 1; wl1271_rx_status(wl, desc, IEEE80211_SKB_RXCB(skb), beacon); -- 2.20.1