arch/x86/acpi: use ALIGN_UP instead of ALIGN

The ALIGN_UP macro is basically an alias of the ALIGN macro; with this change
it's more obvious in which direction the alignment happens.

Change-Id: I6f1b9f9bbcafeb85a6ef5c10ce4b57edc0740e72
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33627
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Lance Zhao <lance.zhao@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/arch/x86/acpi.c b/src/arch/x86/acpi.c
index 1b8aaae64b..71fc4e208f 100644
--- a/src/arch/x86/acpi.c
+++ b/src/arch/x86/acpi.c
@@ -864,7 +864,7 @@ unsigned long acpi_write_hpet(struct device *device, unsigned long current,
 
 	hpet = (acpi_hpet_t *) current;
 	current += sizeof(acpi_hpet_t);
-	current = ALIGN(current, 16);
+	current = ALIGN_UP(current, 16);
 	acpi_create_hpet(hpet);
 	acpi_add_table(rsdp, hpet);
 
@@ -1322,7 +1322,7 @@ unsigned long write_acpi_tables(unsigned long start)
 	acpi_write_xsdt(xsdt, oem_id, oem_table_id);
 
 	printk(BIOS_DEBUG, "ACPI:    * FACS\n");
-	current = (ALIGN(current, 64));
+	current = ALIGN_UP(current, 64);
 	facs = (acpi_facs_t *) current;
 	current += sizeof(acpi_facs_t);
 	current = acpi_align_current(current);