diff --git a/drivers/net/wireless/rt2x00/rt2800.h b/drivers/net/wireless/rt2x00/rt2800.h
index 1c59dc6a3aa2d53460cbc6b3cffc772b3e4adc6d..4c0b481732138e26f1d2f74de6e036de8b84055c 100644
--- a/drivers/net/wireless/rt2x00/rt2800.h
+++ b/drivers/net/wireless/rt2x00/rt2800.h
@@ -107,7 +107,7 @@
 /*
  * INT_SOURCE_CSR: Interrupt source register.
  * Write one to clear corresponding bit.
- * TX_FIFO_STATUS: FIFO Statistics is full, sw should read 0x171c
+ * TX_FIFO_STATUS: FIFO Statistics is full, sw should read TX_STA_FIFO
  */
 #define INT_SOURCE_CSR			0x0200
 #define INT_SOURCE_CSR_RXDELAYINT	FIELD32(0x00000001)