1 files changed, 15 insertions, 5 deletions

diff --git a/drivers/net/wireless/rt2x00/rt2400pci.h b/drivers/net/wireless/rt2x00/rt2400pci.h
index f5dbde7b2015..369aac6d0336 100644
--- a/drivers/net/wireless/rt2x00/rt2400pci.h
+++ b/drivers/net/wireless/rt2x00/rt2400pci.h
@@ -839,11 +839,21 @@
 
 /*
  * Word3 & 4: PLCP information
- */
-#define TXD_W3_PLCP_SIGNAL              FIELD32(0x0000ffff)
-#define TXD_W3_PLCP_SERVICE             FIELD32(0xffff0000)
-#define TXD_W4_PLCP_LENGTH_LOW          FIELD32(0x0000ffff)
-#define TXD_W4_PLCP_LENGTH_HIGH         FIELD32(0xffff0000)
+ * The PLCP values should be treated as if they were BBP values.
+ */
+#define TXD_W3_PLCP_SIGNAL              FIELD32(0x000000ff)
+#define TXD_W3_PLCP_SIGNAL_REGNUM       FIELD32(0x00007f00)
+#define TXD_W3_PLCP_SIGNAL_BUSY         FIELD32(0x00008000)
+#define TXD_W3_PLCP_SERVICE             FIELD32(0x00ff0000)
+#define TXD_W3_PLCP_SERVICE_REGNUM      FIELD32(0x7f000000)
+#define TXD_W3_PLCP_SERVICE_BUSY        FIELD32(0x80000000)
+
+#define TXD_W4_PLCP_LENGTH_LOW          FIELD32(0x000000ff)
+#define TXD_W3_PLCP_LENGTH_LOW_REGNUM   FIELD32(0x00007f00)
+#define TXD_W3_PLCP_LENGTH_LOW_BUSY     FIELD32(0x00008000)
+#define TXD_W4_PLCP_LENGTH_HIGH         FIELD32(0x00ff0000)
+#define TXD_W3_PLCP_LENGTH_HIGH_REGNUM  FIELD32(0x7f000000)
+#define TXD_W3_PLCP_LENGTH_HIGH_BUSY    FIELD32(0x80000000)
 
 /*
  * Word5