[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>
diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index 56818cf..fb3e723 100644
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -616,6 +616,7 @@
}
#ifdef CONFIG_HPET_TIMER
+#include <asm/hpet.h>
static int __init acpi_parse_hpet(struct acpi_table_header *table)
{
@@ -646,24 +647,11 @@
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);
+ hpet_tbl->id, hpet_address);
- res_start = vxtime.hpet_address;
-#else /* X86 */
- {
- extern unsigned long 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;