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authorFeng Tang <feng.tang@intel.com>2009-07-28 17:41:53 +0800
committerLen Brown <len.brown@intel.com>2009-08-28 19:57:29 -0400
commite55a5999ffcf72dc4d43d73618957964cb87065a (patch)
treeda891ef97f9b51b03cd64077f79a09ea361b1599 /arch
parente5b8fc6ac158f65598f58dba2c0d52ba3b412f52 (diff)
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ACPI: Handle CONFIG_ACPI=n better from linux/acpi.h
linux/acpi.h is the top level header for interfacing with the ACPI sub-system, so acpi_disabled should be up there instead of down in asm/acpi.h -- particularly since asm/acpi.h doesn't exist for all architectures. Same story for acpi_table_parse(), which is a top-level API to Linux/ACPI. This is necessary for building some code that used to always depend on CONFIG_ACPI=y, but will soon also need to build with CONFIG_ACPI=n. Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/include/asm/acpi.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/include/asm/acpi.h b/arch/x86/include/asm/acpi.h
index 20d1465..4518dc5 100644
--- a/arch/x86/include/asm/acpi.h
+++ b/arch/x86/include/asm/acpi.h
@@ -144,7 +144,6 @@ static inline unsigned int acpi_processor_cstate_check(unsigned int max_cstate)
#else /* !CONFIG_ACPI */
-#define acpi_disabled 1
#define acpi_lapic 0
#define acpi_ioapic 0
static inline void acpi_noirq_set(void) { }
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