ath: Add support for tracing

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/main.c b/drivers/net/wireless/ath/main.c
index 8b0ac14..83f47af 100644
--- a/drivers/net/wireless/ath/main.c
+++ b/drivers/net/wireless/ath/main.c
@@ -20,6 +20,7 @@
 #include <linux/module.h>
 
 #include "ath.h"
+#include "trace.h"
 
 MODULE_AUTHOR("Atheros Communications");
 MODULE_DESCRIPTION("Shared library for Atheros wireless LAN cards.");
@@ -84,6 +85,8 @@
 	else
 		printk("%sath: %pV", level, &vaf);
 
+	trace_ath_log(common->hw->wiphy, &vaf);
+
 	va_end(args);
 }
 EXPORT_SYMBOL(ath_printk);