rt2x00: Don't check for preamble in RXdone

From: Ivo van Doorn <[email protected]>
Date: Tue, 31 Jul 2007 16:05:20 +0200
Subject: [PATCH 21/24] rt2x00: Don't check for preamble in RXdone

Don't return rate->val2 to mac80211 as the rate value for a received frame. Not only will this falsely identify frames received at 1Mbs and 11Mbs as preamble. But it will also confuse mac80211 who will only search for rate->val.

---
 drivers/net/wireless/rt2x00dev.c |    8 +-------
 1 files changed, 1 insertions(+), 7 deletions(-)

index 42308ed..8e860a8 100644
@@ -288,13 +288,7 @@ void rt2x00lib_rxdone(struct data_entry *entry, char *data,
 			val = DEVICE_GET_RATE_FIELD(rate->val, PLCP);
 
 		if (val == signal) {
-			/*
-			 * Check for preamble bit.
-			 */
-			if (signal & 0x08)
-				val = rate->val2;
-			else
-				val = rate->val;
+			val = rate->val;
 			break;
 		}
 	}

1.5.2.4