X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=include%2Fshared%2Fwlan.h;h=ce8885ba6cc9ef493b7dc200d45f2124630c1234;hb=f19956767de59e88f34f7f17112fd79760ad2918;hp=5127c3a9a2cf10fd2bc37cf290dc0032b7df8611;hpb=a4cf4c3aa345a046f8f4d3d1eb66edb590b62554;p=carl9170fw.git

diff --git a/include/shared/wlan.h b/include/shared/wlan.h
index 5127c3a..ce8885b 100644
--- a/include/shared/wlan.h
+++ b/include/shared/wlan.h
@@ -1,7 +1,7 @@
 /*
- * Atheros AR9170 driver
+ * Shared Atheros AR9170 Header
  *
- * Hardware-specific definitions
+ * RX/TX meta descriptor format
  *
  * Copyright 2008, Johannes Berg <johannes@sipsolutions.net>
  * Copyright 2009, 2010, Christian Lamparter <chunkeey@googlemail.com>
@@ -329,13 +329,15 @@ struct _carl9170_tx_superframe {
 
 #define	CARL9170_TX_SUPERDESC_LEN		24
 #define	AR9170_TX_HWDESC_LEN			8
-#define	AR9170_TX_SUPERFRAME_LEN		(CARL9170_TX_HWDESC_LEN + \
-						 AR9170_TX_SUPERDESC_LEN)
+#define	CARL9170_TX_SUPERFRAME_LEN		(CARL9170_TX_SUPERDESC_LEN + \
+						 AR9170_TX_HWDESC_LEN)
 
 struct ar9170_rx_head {
 	u8 plcp[12];
 } __packed;
 
+#define AR9170_RX_HEAD_LEN			12
+
 struct ar9170_rx_phystatus {
 	union {
 		struct {
@@ -350,12 +352,16 @@ struct ar9170_rx_phystatus {
 	u8 phy_err;
 } __packed;
 
+#define AR9170_RX_PHYSTATUS_LEN			20
+
 struct ar9170_rx_macstatus {
 	u8 SAidx, DAidx;
 	u8 error;
 	u8 status;
 } __packed;
 
+#define AR9170_RX_MACSTATUS_LEN			4
+
 struct ar9170_rx_frame_single {
 	struct ar9170_rx_head phy_head;
 	struct ieee80211_hdr i3e;