wil6210: add handling of RX HTRSH interrupt

RX_HTRSH interrupt is handled in exactly the same manner
as RX_DONE interrupt - fetching accumulated packets from RX
ring. In addition there's a rate limitted warning message.

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/wil6210/debug.c b/drivers/net/wireless/ath/wil6210/debug.c
index 8d99021..3249562 100644
--- a/drivers/net/wireless/ath/wil6210/debug.c
+++ b/drivers/net/wireless/ath/wil6210/debug.c
@@ -32,6 +32,23 @@
 	va_end(args);
 }
 
+void wil_err_ratelimited(struct wil6210_priv *wil, const char *fmt, ...)
+{
+	if (net_ratelimit()) {
+		struct net_device *ndev = wil_to_ndev(wil);
+		struct va_format vaf = {
+			.fmt = fmt,
+		};
+		va_list args;
+
+		va_start(args, fmt);
+		vaf.va = &args;
+		netdev_err(ndev, "%pV", &vaf);
+		trace_wil6210_log_err(&vaf);
+		va_end(args);
+	}
+}
+
 void wil_info(struct wil6210_priv *wil, const char *fmt, ...)
 {
 	struct net_device *ndev = wil_to_ndev(wil);