commit 47ee3eb1359a5444efd9f529e3d28c02e8e405e7
author Helmut Schaa <helmut.schaa@googlemail.com> Wed Sep 08 20:56:04 2010 +0200
committer John W. Linville <linville@tuxdriver.com> Tue Sep 14 16:03:43 2010 -0400
tree 0e631a07d3ccbabf1473949e6064a93c8318da43
parent 85f4d6488cba35d3bb58833edbcb28faaffdd37c

rt2x00: Initialize AMPDU_BA_WINSIZE register

Since we're not using the AMPDU_BA_WINSIZE register to force the BlockAck
window size (we specify it in every TXWI) we should initialize it to 0.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/rt2x00/rt2800.h

diff --git a/drivers/net/wireless/rt2x00/rt2800.h b/drivers/net/wireless/rt2x00/rt2800.h
index 70a5cb8..2edc774 100644
--- a/drivers/net/wireless/rt2x00/rt2800.h
+++ b/drivers/net/wireless/rt2x00/rt2800.h
@@ -639,6 +639,18 @@
 #define LED_CFG_LED_POLAR		FIELD32(0x40000000)
 
 /*
+ * AMPDU_BA_WINSIZE: Force BlockAck window size
+ * FORCE_WINSIZE_ENABLE:
+ *   0: Disable forcing of BlockAck window size
+ *   1: Enable forcing of BlockAck window size, overwrites values BlockAck
+ *      window size values in the TXWI
+ * FORCE_WINSIZE: BlockAck window size
+ */
+#define AMPDU_BA_WINSIZE		0x1040
+#define AMPDU_BA_WINSIZE_FORCE_WINSIZE_ENABLE FIELD32(0x00000020)
+#define AMPDU_BA_WINSIZE_FORCE_WINSIZE	FIELD32(0x0000001f)
+
+/*
  * XIFS_TIME_CFG: MAC timing
  * CCKM_SIFS_TIME: unit 1us. Applied after CCK RX/TX
  * OFDM_SIFS_TIME: unit 1us. Applied after OFDM RX/TX