Change in coreboot[master]: Revert "acpi/acpi: drop weak cpu_get_lapic_addr implementation"

[Joey Madafferi (Code Review)]

Attention is currently required from: Lance Zhao, Raul Rangel, Tim Wawrzynczak, Felix Held.
Hello Lance Zhao, build bot (Jenkins), Raul Rangel, Tim Wawrzynczak, Felix Held,

I'd like you to do a code review. Please visit

https://review.coreboot.org/c/coreboot/+/62533

to review the following change.

Change subject: Revert "acpi/acpi: drop weak cpu_get_lapic_addr implementation"
......................................................................

Revert "acpi/acpi: drop weak cpu_get_lapic_addr implementation"

This reverts commit 89d6764fd58e407fe5eb59c76dc286ac04f0645b.

Reason for revert: <INSERT REASONING HERE>
No good

Change-Id: Ic86a9c0c4cb0894cc75154176115dbed12296685
---
M src/acpi/acpi.c
1 file changed, 9 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/33/62533/1

diff --git a/src/acpi/acpi.c b/src/acpi/acpi.c
index f7545b2..4e2b8df 100644
--- a/src/acpi/acpi.c
+++ b/src/acpi/acpi.c
@@ -224,6 +224,15 @@
    return lapic_nmi->length;
 }

+__weak uintptr_t cpu_get_lapic_addr(void)
+{
+	/*
+	 * If an architecture does not support LAPIC, this weak implementation returns LAPIC
+	 * addr as 0.
+	 */
+	return 0;
+}
+
 void acpi_create_madt(acpi_madt_t *madt)
 {
    acpi_header_t *header = &(madt->header);