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1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * drivers/media/platform/samsung/s5p-mfc/s5p_mfc_debug.h4 *5 * Header file for Samsung MFC (Multi Function Codec - FIMV) driver6 * This file contains debug macros7 *8 * Kamil Debski, Copyright (c) 2011 Samsung Electronics9 * http://www.samsung.com/10 */11 12#ifndef S5P_MFC_DEBUG_H_13#define S5P_MFC_DEBUG_H_14 15#define DEBUG16 17#ifdef DEBUG18extern int mfc_debug_level;19 20#define mfc_debug(level, fmt, args...) \21 do { \22 if (mfc_debug_level >= level) \23 printk(KERN_DEBUG "%s:%d: " fmt, \24 __func__, __LINE__, ##args); \25 } while (0)26#else27#define mfc_debug(level, fmt, args...)28#endif29 30#define mfc_debug_enter() mfc_debug(5, "enter\n")31#define mfc_debug_leave() mfc_debug(5, "leave\n")32 33#define mfc_err(fmt, args...) \34 do { \35 printk(KERN_ERR "%s:%d: " fmt, \36 __func__, __LINE__, ##args); \37 } while (0)38 39#define mfc_err_limited(fmt, args...) \40 do { \41 printk_ratelimited(KERN_ERR "%s:%d: " fmt, \42 __func__, __LINE__, ##args); \43 } while (0)44 45#define mfc_info(fmt, args...) \46 do { \47 printk(KERN_INFO "%s:%d: " fmt, \48 __func__, __LINE__, ##args); \49 } while (0)50 51#endif /* S5P_MFC_DEBUG_H_ */52