diff options
| author | John W. Linville <linville@tuxdriver.com> | 2014-01-17 14:43:17 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-01-17 14:43:17 -0500 |
| commit | 7916a075571f0ccd0830cf3da293188a8b6045e3 (patch) | |
| tree | 119c5bb9e513c8205efed485c2dc7b8271123326 /drivers/net/wireless/ath/carl9170/rx.c | |
| parent | cf84eb0b09c0f09b4c70a648b9dfeec78be61f07 (diff) | |
| parent | e4e19c031901e95dc7d1cf0a2c9c50525d71651f (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Diffstat (limited to 'drivers/net/wireless/ath/carl9170/rx.c')
| -rw-r--r-- | drivers/net/wireless/ath/carl9170/rx.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/carl9170/rx.c b/drivers/net/wireless/ath/carl9170/rx.c index 1b1b20751ead..536bc46a2912 100644 --- a/drivers/net/wireless/ath/carl9170/rx.c +++ b/drivers/net/wireless/ath/carl9170/rx.c @@ -519,6 +519,7 @@ static void carl9170_ps_beacon(struct ar9170 *ar, void *data, unsigned int len) { struct ieee80211_hdr *hdr = data; struct ieee80211_tim_ie *tim_ie; + struct ath_common *common = &ar->common; u8 *tim; u8 tim_len; bool cam; @@ -526,17 +527,13 @@ static void carl9170_ps_beacon(struct ar9170 *ar, void *data, unsigned int len) if (likely(!(ar->hw->conf.flags & IEEE80211_CONF_PS))) return; - /* check if this really is a beacon */ - if (!ieee80211_is_beacon(hdr->frame_control)) - return; - /* min. beacon length + FCS_LEN */ if (len <= 40 + FCS_LEN) return; + /* check if this really is a beacon */ /* and only beacons from the associated BSSID, please */ - if (!ether_addr_equal_64bits(hdr->addr3, ar->common.curbssid) || - !ar->common.curaid) + if (!ath_is_mybeacon(common, hdr) || !common->curaid) return; ar->ps.last_beacon = jiffies; |