[mirror_ubuntu-bionic-kernel.git] / include / asm-generic / bitsperlong.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_GENERIC_BITS_PER_LONG
#define __ASM_GENERIC_BITS_PER_LONG

#include <uapi/asm-generic/bitsperlong.h>


#ifdef CONFIG_64BIT
#define BITS_PER_LONG 64
#else
#define BITS_PER_LONG 32
#endif /* CONFIG_64BIT */

/*
 * FIXME: The check currently breaks x86-64 build, so it's
 * temporarily disabled. Please fix x86-64 and reenable
 */
#if 0 && BITS_PER_LONG != __BITS_PER_LONG
#error Inconsistent word size. Check asm/bitsperlong.h
#endif

#ifndef BITS_PER_LONG_LONG
#define BITS_PER_LONG_LONG 64
#endif

#endif /* __ASM_GENERIC_BITS_PER_LONG */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
c31ae4bb AB	2	#ifndef __ASM_GENERIC_BITS_PER_LONG
	3	#define __ASM_GENERIC_BITS_PER_LONG
	4
8a1ab315	5	#include <uapi/asm-generic/bitsperlong.h>
c31ae4bb	6
c31ae4bb AB	7
	8	#ifdef CONFIG_64BIT
	9	#define BITS_PER_LONG 64
	10	#else
	11	#define BITS_PER_LONG 32
	12	#endif /* CONFIG_64BIT */
	13
	14	/*
	15	* FIXME: The check currently breaks x86-64 build, so it's
	16	* temporarily disabled. Please fix x86-64 and reenable
	17	*/
	18	#if 0 && BITS_PER_LONG != __BITS_PER_LONG
	19	#error Inconsistent word size. Check asm/bitsperlong.h
	20	#endif
	21
133fd9f5 DV	22	#ifndef BITS_PER_LONG_LONG
	23	#define BITS_PER_LONG_LONG 64
	24	#endif
	25
c31ae4bb	26	#endif /* __ASM_GENERIC_BITS_PER_LONG */