root/drivers/s390/cio/cio_debug.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef CIO_DEBUG_H
#define CIO_DEBUG_H

#include <asm/debug.h>

/* for use of debug feature */
extern debug_info_t *cio_debug_msg_id;
extern debug_info_t *cio_debug_trace_id;
extern debug_info_t *cio_debug_crw_id;

#define CIO_TRACE_EVENT(imp, txt) do {                          \
                debug_text_event(cio_debug_trace_id, imp, txt); \
        } while (0)

#define CIO_MSG_EVENT(imp, args...) do {                                \
                debug_sprintf_event(cio_debug_msg_id, imp , ##args);    \
        } while (0)

#define CIO_CRW_EVENT(imp, args...) do {                                \
                debug_sprintf_event(cio_debug_crw_id, imp , ##args);    \
        } while (0)

static inline void CIO_HEX_EVENT(int level, void *data, int length)
{
        debug_event(cio_debug_trace_id, level, data, length);
}

/* For the CIO debugfs related features */
extern struct dentry *cio_debugfs_dir;

#endif