ath10k: add ATH10K_DBG_WMI_PRINT debug level

There are not many of these messages producted by the
firmware, but they are generally fairly useful, so make it easy to print them
with a separate debug level.

kvalo: fix commit log, rename debug level

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
index c2bc828..c300a53 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -2261,7 +2261,7 @@
 	/* the last byte is always reserved for the null character */
 	buf[i] = '\0';
 
-	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi event debug print '%s'\n", buf);
+	ath10k_dbg(ar, ATH10K_DBG_WMI_PRINT, "wmi print '%s'\n", buf);
 }
 
 static void ath10k_wmi_event_pdev_qvit(struct ath10k *ar, struct sk_buff *skb)