/* SPDX-License-Identifier: GPL-2.0 *//* * Device core Trace Support * Copyright (C) 2021, Intel Corporation * * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> */ #undef TRACE_SYSTEM#define TRACE_SYSTEM dev #if !defined(__DEV_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)#define __DEV_TRACE_H #include <linux/device.h>#include <linux/tracepoint.h>#include <linux/types.h> DECLARE_EVENT_CLASS(devres,	TP_PROTO(struct device *dev, const char *op, void *node, const char *name, size_t size),	TP_ARGS(dev, op, node, name, size),	TP_STRUCT__entry(		__string(devname, dev_name(dev))		__field(struct device *, dev)		__field(const char *, op)		__field(void *, node)		__string(name, name)		__field(size_t, size)	),	TP_fast_assign(		__assign_str(devname);		__entry->op = op;		__entry->node = node;		__assign_str(name);		__entry->size = size;	),	TP_printk("%s %3s %p %s (%zu bytes)", __get_str(devname),		  __entry->op, __entry->node, __get_str(name), __entry->size)); DEFINE_EVENT(devres, devres_log,	TP_PROTO(struct device *dev, const char *op, void *node, const char *name, size_t size),	TP_ARGS(dev, op, node, name, size)); #endif /* __DEV_TRACE_H */ /* this part has to be here */ #undef TRACE_INCLUDE_PATH#define TRACE_INCLUDE_PATH . #undef TRACE_INCLUDE_FILE#define TRACE_INCLUDE_FILE trace #include <trace/define_trace.h>