diff options
| author | Ashok Nagarajan <ashok@cozybit.com> | 2012-03-09 18:57:39 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-12 14:21:52 -0400 |
| commit | ffb1c56a9706c7e4f1911faa14626b2bb3973479 (patch) | |
| tree | 2d2fd5c591331b0309f4b73f221ff0731b0b0031 /drivers | |
| parent | 9f61903ca24e67c22c02de9fd223a98e03f7797a (diff) | |
| download | lwn-ffb1c56a9706c7e4f1911faa14626b2bb3973479.tar.gz lwn-ffb1c56a9706c7e4f1911faa14626b2bb3973479.zip | |
ath9k: Fix mactime from being clobbered in rx_status
mactime was being overwritten by the function ath9k_rx_skb_preprocess. Fixed by
memsetting rx_status in ath_rx_tasklet.
Signed-off-by: Ashok Nagarajan <ashok@cozybit.com>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/recv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 1b1b279c304a..f4ae3ba994a8 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -982,8 +982,6 @@ static int ath9k_rx_skb_preprocess(struct ath_common *common, { struct ath_hw *ah = common->ah; - memset(rx_status, 0, sizeof(struct ieee80211_rx_status)); - /* * everything but the rate is checked here, the rate check is done * separately to avoid doing two lookups for a rate for each frame. @@ -1841,6 +1839,8 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp) if (sc->sc_flags & SC_OP_RXFLUSH) goto requeue_drop_frag; + memset(rxs, 0, sizeof(struct ieee80211_rx_status)); + rxs->mactime = (tsf & ~0xffffffffULL) | rs.rs_tstamp; if (rs.rs_tstamp > tsf_lower && unlikely(rs.rs_tstamp - tsf_lower > 0x10000000)) |