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 <[email protected]> --- arch/ia64/include/asm/acenv.h | 4 ---- arch/x86/include/asm/acenv.h | 4 ---- 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 3f9eaee..35ff13a 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 6687329..1b010a8 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 cd1f052..dfba354 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 -- 1.7.10 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
