tree 1166a1c25827c34584efa826453defe3cef31fd8
parent 238ff1e9c71d58f1f691afaec4b64032d92f2ea8
author Matt DeVillier <matt.devillier@gmail.com> 1699563898 -0600
committer Felix Held <felix-coreboot@felixheld.de> 1699715541 +0000

acpi/acpigen: Fix buffer length in acpigen_write_name_unicode()

The buffer length is in bytes, and since we are converting from ASCII
to UTF-16, the value written needs to be 2x the string length + null
terminator.

TEST=build/boot google skyrim (frostflow), dump acpi and check bytecode
for correct buffer length preceding unicode strings.

Change-Id: Id322e3ff457ca1c92c55125224ca6cfab8762a84
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78977
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>