diff options
| author | Lv Zheng <lv.zheng@intel.com> | 2014-07-16 12:58:08 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-07-23 03:10:44 +0400 |
| commit | d334c823b27401721591e0f1220050a41af08165 (patch) | |
| tree | e1e85c8ee39d459c457b63cc040276f4d1376a9e | |
| parent | daba25d6e09e923ca4458211ca086eeb8bef8b5a (diff) | |
| download | linux-d334c823b27401721591e0f1220050a41af08165.tar.xz | |
ACPICA: Linux: Add support to exclude <asm/acenv.h> inclusion.
The forthcoming patch will make <acpi/acpi.h> to be visible to all kernel
source code. Thus for the architectures that do not support ACPI and
haven't implemented <asm/acenv.h>, we need to make it excluded.
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | arch/ia64/include/asm/acenv.h | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/acenv.h | 4 | ||||
| -rw-r--r-- | include/acpi/platform/aclinux.h | 2 |
3 files changed, 2 insertions, 8 deletions
diff --git a/arch/ia64/include/asm/acenv.h b/arch/ia64/include/asm/acenv.h index 3f9eaeec9873..35ff13afbf34 100644 --- a/arch/ia64/include/asm/acenv.h +++ b/arch/ia64/include/asm/acenv.h @@ -19,8 +19,6 @@ /* Asm macros */ -#ifdef CONFIG_ACPI - static inline int ia64_acpi_acquire_global_lock(unsigned int *lock) { @@ -51,6 +49,4 @@ ia64_acpi_release_global_lock(unsigned int *lock) #define ACPI_RELEASE_GLOBAL_LOCK(facs, Acq) \ ((Acq) = ia64_acpi_release_global_lock(&facs->global_lock)) -#endif - #endif /* _ASM_IA64_ACENV_H */ diff --git a/arch/x86/include/asm/acenv.h b/arch/x86/include/asm/acenv.h index 66873297e9f5..1b010a859b8b 100644 --- a/arch/x86/include/asm/acenv.h +++ b/arch/x86/include/asm/acenv.h @@ -18,8 +18,6 @@ #define ACPI_FLUSH_CPU_CACHE() wbinvd() -#ifdef CONFIG_ACPI - int __acpi_acquire_global_lock(unsigned int *lock); int __acpi_release_global_lock(unsigned int *lock); @@ -44,6 +42,4 @@ int __acpi_release_global_lock(unsigned int *lock); : "=r"(n_hi), "=r"(n_lo) \ : "0"(n_hi), "1"(n_lo)) -#endif - #endif /* _ASM_X86_ACENV_H */ diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h index cd1f052d55bb..dfba35476b8a 100644 --- a/include/acpi/platform/aclinux.h +++ b/include/acpi/platform/aclinux.h @@ -70,7 +70,9 @@ #ifdef EXPORT_ACPI_INTERFACES #include <linux/export.h> #endif +#ifdef CONFIG_ACPI #include <asm/acenv.h> +#endif #ifndef CONFIG_ACPI |