diff options
| author |   Feng Tang <feng.tang@intel.com> | 2014-04-24 16:18:17 +0800 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2014-05-08 08:15:34 +0200 |
| commit | f10f383d8414bfe3357e24432ed8a26eeb58ffb8 (patch) | |
| tree | af391ff8b685c0086edfcad723f7061ce0a6cd55 /arch/x86/kernel/hpet.c | |
| parent | x86-64, build: Fix stack protector Makefile breakage with 32-bit userland (diff) | |
| download | linux-dev-f10f383d8414bfe3357e24432ed8a26eeb58ffb8.tar.xz linux-dev-f10f383d8414bfe3357e24432ed8a26eeb58ffb8.zip | |
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 <feng.tang@intel.com>
Cc: Clemens Ladisch <clemens@ladisch.de>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/1398327498-13163-1-git-send-email-feng.tang@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/x86/kernel/hpet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 8d80ae011603..4177bfbc80b0 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -88,7 +88,7 @@ static inline void hpet_clear_mapping(void) /* * HPET command line enable / disable */ -static int boot_hpet_disable; +int boot_hpet_disable; int hpet_force_user; static int hpet_verbose; |