diff options
| author | john stultz <johnstul@us.ibm.com> | 2007-02-16 01:28:18 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-16 08:14:00 -0800 |
| commit | 2d0c87c3bc49c60ab5bbac401fb1ef37ff10bbe2 (patch) | |
| tree | 4d32459045a40e655aa490305018a449e2891a32 /arch/i386 | |
| parent | acc9a9dcdd0dd1d295c2f2ee02c27c761bd63cb1 (diff) | |
| download | lwn-2d0c87c3bc49c60ab5bbac401fb1ef37ff10bbe2.tar.gz lwn-2d0c87c3bc49c60ab5bbac401fb1ef37ff10bbe2.zip | |
[PATCH] time: x86_64: hpet_address cleanup
In preparation for supporting generic timekeeping, this patch cleans up
x86-64's use of vxtime.hpet_address, changing it to just hpet_address as is
also used in i386. This is necessary since the vxtime structure will be going
away.
Signed-off-by: John Stultz <johnstul@us.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Andi Kleen <ak@muc.de>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/i386')
| -rw-r--r-- | arch/i386/kernel/acpi/boot.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c index 56818cf5bc40..fb3e72328a5a 100644 --- a/arch/i386/kernel/acpi/boot.c +++ b/arch/i386/kernel/acpi/boot.c @@ -616,6 +616,7 @@ static int __init acpi_parse_sbf(struct acpi_table_header *table) } #ifdef CONFIG_HPET_TIMER +#include <asm/hpet.h> static int __init acpi_parse_hpet(struct acpi_table_header *table) { @@ -646,24 +647,11 @@ static int __init acpi_parse_hpet(struct acpi_table_header *table) hpet_res->end = (1 * 1024) - 1; } -#ifdef CONFIG_X86_64 - vxtime.hpet_address = hpet_tbl->address.address; - + hpet_address = hpet_tbl->address.address; printk(KERN_INFO PREFIX "HPET id: %#x base: %#lx\n", - hpet_tbl->id, vxtime.hpet_address); - - res_start = vxtime.hpet_address; -#else /* X86 */ - { - extern unsigned long hpet_address; + hpet_tbl->id, hpet_address); - hpet_address = hpet_tbl->address.address; - printk(KERN_INFO PREFIX "HPET id: %#x base: %#lx\n", - hpet_tbl->id, hpet_address); - - res_start = hpet_address; - } -#endif /* X86 */ + res_start = hpet_address; if (hpet_res) { hpet_res->start = res_start; |