1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Support for Intel Camera Imaging ISP subsystem. 4 * Copyright (c) 2015, Intel Corporation. 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms and conditions of the GNU General Public License, 8 * version 2, as published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 13 * more details. 14 */ 15 16 #ifndef __BITOP_SUPPORT_H_INCLUDED__ 17 #define __BITOP_SUPPORT_H_INCLUDED__ 18 19 #define bitop_setbit(a, b) ((a) |= (1UL << (b))) 20 21 #define bitop_getbit(a, b) (((a) & (1UL << (b))) != 0) 22 23 #define bitop_clearbit(a, b) ((a) &= ~(1UL << (b))) 24 25 #endif /* __BITOP_SUPPORT_H_INCLUDED__ */ 26