diff options
| author | Tom Rini <trini@ti.com> | 2014-01-09 15:11:27 -0500 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-01-10 10:10:23 +0100 |
| commit | 795611e6ffb7d95c2a4529f365953bead0ccd13f (patch) | |
| tree | 1b1dba64ec4babf8e602ca754e9869fa884b2e4f /arch | |
| parent | 2475e634758577baad4a54f4585c7fa9a638ae73 (diff) | |
| download | u-boot-imx-795611e6ffb7d95c2a4529f365953bead0ccd13f.zip u-boot-imx-795611e6ffb7d95c2a4529f365953bead0ccd13f.tar.gz u-boot-imx-795611e6ffb7d95c2a4529f365953bead0ccd13f.tar.bz2 | |
armv8: Use __aarch64__ rather than CONFIG_ARM64 in some cases
The toolchain sets __aarch64__ for both LE and BE. In the case of
posix_types.h we cannot reliably use config.h as that will lead to
problems. In the case of byteorder.h it's clearer to check the EB flag
being set in either case instead.
Cc: David Feng <fenghua@phytium.com.cn>
Signed-off-by: Tom Rini <trini@ti.com>
Amended by Albert ARIBAUD <albert.u.boot@aribaud.net> to
actually remove the config.h include from the posix_types.h
files, with permission from Tom Rini.
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/byteorder.h | 14 | ||||
| -rw-r--r-- | arch/arm/include/asm/posix_types.h | 8 |
2 files changed, 4 insertions, 18 deletions
diff --git a/arch/arm/include/asm/byteorder.h b/arch/arm/include/asm/byteorder.h index 71a9966..20cce76 100644 --- a/arch/arm/include/asm/byteorder.h +++ b/arch/arm/include/asm/byteorder.h @@ -23,22 +23,10 @@ # define __SWAB_64_THRU_32__ #endif -#ifdef CONFIG_ARM64 - -#ifdef __AARCH64EB__ -#include <linux/byteorder/big_endian.h> -#else -#include <linux/byteorder/little_endian.h> -#endif - -#else /* CONFIG_ARM64 */ - -#ifdef __ARMEB__ +#if defined(__ARMEB__) || defined(__AARCH64EB__) #include <linux/byteorder/big_endian.h> #else #include <linux/byteorder/little_endian.h> #endif -#endif /* CONFIG_ARM64 */ - #endif diff --git a/arch/arm/include/asm/posix_types.h b/arch/arm/include/asm/posix_types.h index 9ba9add..d254b95 100644 --- a/arch/arm/include/asm/posix_types.h +++ b/arch/arm/include/asm/posix_types.h @@ -13,8 +13,6 @@ #ifndef __ARCH_ARM_POSIX_TYPES_H #define __ARCH_ARM_POSIX_TYPES_H -#include <config.h> - /* * This file is generally used by user-level software, so you need to * be a little careful about namespace pollution etc. Also, we cannot @@ -31,15 +29,15 @@ typedef unsigned short __kernel_ipc_pid_t; typedef unsigned short __kernel_uid_t; typedef unsigned short __kernel_gid_t; -#ifdef CONFIG_ARM64 +#ifdef __aarch64__ typedef unsigned long __kernel_size_t; typedef long __kernel_ssize_t; typedef long __kernel_ptrdiff_t; -#else /* CONFIG_ARM64 */ +#else typedef unsigned int __kernel_size_t; typedef int __kernel_ssize_t; typedef int __kernel_ptrdiff_t; -#endif /* CONFIG_ARM64 */ +#endif typedef long __kernel_time_t; typedef long __kernel_suseconds_t; |