/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Support for Medifield PNW Camera Imaging ISP subsystem.
 *
 * Copyright (c) 2010 Intel Corporation. All Rights Reserved.
 *
 * Copyright (c) 2010 Silicon Hive www.siliconhive.com.
 */

#ifndef __HMM_BO_COMMON_H__
#define __HMM_BO_COMMON_H__

#define HMM_BO_NAME     "HMM"

/*
 * some common use micros
 */
#define var_equal_return(var1, var2, exp, fmt, arg ...) \
        do { \
                if ((var1) == (var2)) { \
                        dev_err(atomisp_dev, \
                        fmt, ## arg); \
                        return exp;\
                } \
        } while (0)

#define var_equal_return_void(var1, var2, fmt, arg ...) \
        do { \
                if ((var1) == (var2)) { \
                        dev_err(atomisp_dev, \
                        fmt, ## arg); \
                        return;\
                } \
        } while (0)

#define var_equal_goto(var1, var2, label, fmt, arg ...) \
        do { \
                if ((var1) == (var2)) { \
                        dev_err(atomisp_dev, \
                        fmt, ## arg); \
                        goto label;\
                } \
        } while (0)

#define var_not_equal_goto(var1, var2, label, fmt, arg ...)     \
        do { \
                if ((var1) != (var2)) { \
                        dev_err(atomisp_dev, \
                        fmt, ## arg); \
                        goto label;\
                } \
        } while (0)

#define check_null_return(ptr, exp, fmt, arg ...)       \
                var_equal_return(ptr, NULL, exp, fmt, ## arg)

#define check_null_return_void(ptr, fmt, arg ...)       \
                var_equal_return_void(ptr, NULL, fmt, ## arg)

#endif