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authorHarvey Harrison <harvey.harrison@gmail.com>2008-02-09 23:24:08 +0100
committerThomas Gleixner <tglx@linutronix.de>2008-02-09 23:24:08 +0100
commit6697c05296fab4d113c7144459b72b6172b485a5 (patch)
tree3cbbfa5aa835accfb218ffef2ca539911c50acd1 /include
parent9583d050d5b7bad76423b2bd667b174a122067a7 (diff)
downloadop-kernel-dev-6697c05296fab4d113c7144459b72b6172b485a5.zip
op-kernel-dev-6697c05296fab4d113c7144459b72b6172b485a5.tar.gz
x86: fix sparse warnings in acpi/bus.c
Add function definition and extern variables to asm-x86/acpi.h. All of these are used in bus.c in ifdef(CONFIG_X86) sections, so are only added to the x86 include headers. boot.c already includes acpi.h so no changes are needed there. Fixes the following: arch/x86/kernel/acpi/boot.c:83:4: warning: symbol 'acpi_sci_flags' was not declared. Should it be static? arch/x86/kernel/acpi/boot.c:84:5: warning: symbol 'acpi_sci_override_gsi' was not declared. Should it be static? arch/x86/kernel/acpi/boot.c:421:13: warning: symbol 'acpi_pic_sci_set_trigger' was not declared. Should it be static? Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include')
-rw-r--r--include/asm-x86/acpi.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-x86/acpi.h b/include/asm-x86/acpi.h
index 98a9ca2..7a72d6a 100644
--- a/include/asm-x86/acpi.h
+++ b/include/asm-x86/acpi.h
@@ -89,6 +89,10 @@ extern int acpi_pci_disabled;
extern int acpi_skip_timer_override;
extern int acpi_use_timer_override;
+extern u8 acpi_sci_flags;
+extern int acpi_sci_override_gsi;
+void acpi_pic_sci_set_trigger(unsigned int, u16);
+
static inline void disable_acpi(void)
{
acpi_disabled = 1;
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