1 files changed, 36 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c b/drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c
new file mode 100644
index 000000000000..7e686297963d
--- /dev/null
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-devtrace.c
@@ -0,0 +1,36 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/******************************************************************************
+ *
+ * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
+ * Copyright (C) 2018, 2023 Intel Corporation
+ *****************************************************************************/
+
+#include <linux/module.h>
+
+/* sparse doesn't like tracepoint macros */
+#ifndef __CHECKER__
+#include "iwl-trans.h"
+
+#define CREATE_TRACE_POINTS
+#ifdef CONFIG_CC_IS_GCC
+#pragma GCC diagnostic ignored "-Wsuggest-attribute=format"
+#endif
+#include "iwl-devtrace.h"
+
+EXPORT_TRACEPOINT_SYMBOL(iwlwifi_dev_ucode_event);
+EXPORT_TRACEPOINT_SYMBOL(iwlwifi_dev_ucode_cont_event);
+EXPORT_TRACEPOINT_SYMBOL(iwlwifi_dev_ucode_wrap_event);
+#else
+#include "iwl-devtrace.h"
+#endif /* __CHECKER__ */
+
+void __trace_iwlwifi_dev_rx(struct iwl_trans *trans, void *pkt, size_t len)
+{
+	size_t hdr_offset = 0, trace_len;
+
+	trace_len = iwl_rx_trace_len(trans, pkt, len, &hdr_offset);
+	trace_iwlwifi_dev_rx(trans->dev, pkt, len, trace_len, hdr_offset);
+
+	if (trace_len < len)
+		trace_iwlwifi_dev_rx_data(trans->dev, pkt, len, trace_len);
+}