ath9k_htc: fix build error when ATH9K_HTC_DEBUGFS not enabled

Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index bf2bd42..ba86458 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -289,6 +289,8 @@ struct ath9k_debug {
 #define TX_STAT_INC(c) do { } while (0)
 #define RX_STAT_INC(c) do { } while (0)
 
+#define TX_QSTAT_INC(c) do { } while (0)
+
 #endif /* CONFIG_ATH9K_HTC_DEBUGFS */
 
 #define ATH_LED_PIN_DEF             1