ath5k: remove monitor check in receive_frame_ok filter

Monitor interfaces are never seen by the driver, so tests based on that opmode don't make sense. Also, we already pass all mic failure packets. Consequently this code is actually accepting any frames with just crypto errors and rejecting those with CRC, FIFO, and PHY errors for all interface types. Adjust the code and comment accordingly. Signed-off-by: Bob Copeland <[email protected]> Signed-off-by: John W. Linville <[email protected]>
mna · Aug 24, 2010 · 23538c2 · 23538c2
1 parent a180a13
commit 23538c2
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
@@ -2035,9 +2035,8 @@ ath5k_receive_frame_ok(struct ath5k_softc *sc, struct ath5k_rx_status *rs)
 			return true;
 		}
 
-		/* let crypto-error packets fall through in MNTR */
-		if ((rs->rs_status & ~(AR5K_RXERR_DECRYPT|AR5K_RXERR_MIC)) ||
-		    sc->opmode != NL80211_IFTYPE_MONITOR)
+		/* reject any frames with non-crypto errors */
+		if (rs->rs_status & ~(AR5K_RXERR_DECRYPT))
 			return false;
 	}