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| author | Andi Kleen <ak@suse.de> | 2006-05-01 12:15:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-05-01 18:17:43 -0700 |
| commit | 32828546b32a96d550b85eab25609bc4ba3942ab (patch) | |
| tree | 96d48910315bca328d34985337a99a8b41e8be6e /arch/i386/kernel/acpi/boot.c | |
| parent | d2610202290b4924b71747314a0f88f28807702e (diff) | |
| download | kernel_samsung_smdk4412-32828546b32a96d550b85eab25609bc4ba3942ab.tar.gz kernel_samsung_smdk4412-32828546b32a96d550b85eab25609bc4ba3942ab.tar.bz2 kernel_samsung_smdk4412-32828546b32a96d550b85eab25609bc4ba3942ab.zip | |
[PATCH] i386/x86-64: Fix ACPI disabled LAPIC handling mismerge
The patch I submitted earlier to fix disabled LAPIC handling in ACPI was
mismerged for some reason I still don't quite understand. Parts of it was
applied to the wrong function.
This patch fixes it up.
Cc: <len.brown@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/acpi/boot.c')
| -rw-r--r-- | arch/i386/kernel/acpi/boot.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c index 049a2558379..4c785a67d58 100644 --- a/arch/i386/kernel/acpi/boot.c +++ b/arch/i386/kernel/acpi/boot.c @@ -215,7 +215,7 @@ static int __init acpi_parse_madt(unsigned long phys_addr, unsigned long size) { struct acpi_table_madt *madt = NULL; - if (!phys_addr || !size || !cpu_has_apic) + if (!phys_addr || !size) return -EINVAL; madt = (struct acpi_table_madt *)__acpi_map_table(phys_addr, size); @@ -1151,6 +1151,9 @@ int __init acpi_boot_init(void) acpi_table_parse(ACPI_BOOT, acpi_parse_sbf); + if (!cpu_has_apic) + return -ENODEV; + /* * set sci_int and PM timer address */ |