From f10f383d8414bfe3357e24432ed8a26eeb58ffb8 Mon Sep 17 00:00:00 2001 From: Feng Tang Date: Thu, 24 Apr 2014 16:18:17 +0800 Subject: x86/hpet: Make boot_hpet_disable extern HPET on some platform has accuracy problem. Making "boot_hpet_disable" extern so that we can runtime disable the HPET timer by using quirk to check the platform. Signed-off-by: Feng Tang Cc: Clemens Ladisch Cc: John Stultz Cc: Linus Torvalds Link: http://lkml.kernel.org/r/1398327498-13163-1-git-send-email-feng.tang@intel.com Signed-off-by: Ingo Molnar --- arch/x86/include/asm/hpet.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/include/asm/hpet.h') diff --git a/arch/x86/include/asm/hpet.h b/arch/x86/include/asm/hpet.h index b18df579c0e9..36f7125945e3 100644 --- a/arch/x86/include/asm/hpet.h +++ b/arch/x86/include/asm/hpet.h @@ -63,6 +63,7 @@ /* hpet memory map physical address */ extern unsigned long hpet_address; extern unsigned long force_hpet_address; +extern int boot_hpet_disable; extern u8 hpet_blockid; extern int hpet_force_user; extern u8 hpet_msi_disable; -- cgit v1.2.1