diff options
| author | Zefir Kurtisi <zefir.kurtisi@neratec.com> | 2011-11-16 11:09:44 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-21 16:20:42 -0500 |
| commit | 83c76570961573e56a238d84ba18f2581ef1e6b5 (patch) | |
| tree | 5161bed1395ba78f7da455ce48adf4658b201438 /drivers/net/wireless/ath/ath9k/recv.c | |
| parent | b68e6b3b33b208c5690355fd9804ea65cc53d3a5 (diff) | |
ath9k: trivial: reorder rx_tasklet processing
DFS events are reported as PHY errors and need to be processed
with a correct timestamp set before ath9k_skb_preprocess() is
called and the frame is possibly dropped.
This patch puts the rxs->mactime calculation before the skb
is preprocessed to prepare for DFS event reporting.
Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/recv.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/recv.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 67b862cdae6..4c8e296f663 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -1838,11 +1838,6 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp) if (sc->sc_flags & SC_OP_RXFLUSH) goto requeue_drop_frag; - retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs, - rxs, &decrypt_error); - if (retval) - goto requeue_drop_frag; - rxs->mactime = (tsf & ~0xffffffffULL) | rs.rs_tstamp; if (rs.rs_tstamp > tsf_lower && unlikely(rs.rs_tstamp - tsf_lower > 0x10000000)) @@ -1852,6 +1847,11 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp) unlikely(tsf_lower - rs.rs_tstamp > 0x10000000)) rxs->mactime += 0x100000000ULL; + retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs, + rxs, &decrypt_error); + if (retval) + goto requeue_drop_frag; + /* Ensure we always have an skb to requeue once we are done * processing the current buffer's skb */ requeue_skb = ath_rxbuf_alloc(common, common->rx_bufsize, GFP_ATOMIC); |