soc/amd/stoneyridge: remove STONEYRIDGE_ prefix of ACPI_IO_BASE define

Since I'm not sure if there are non-upstream boards that change the
default of the Kconfig value and the comment says that it needs to match
the binaryPI build, I'll do that change in a follow-up patch to allow
easy local reverts of that.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ic0f08c6cb951994be6db19e10f73f0c621521c70
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50291
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
diff --git a/src/soc/amd/stoneyridge/acpi.c b/src/soc/amd/stoneyridge/acpi.c
index ae2de67..af3bf12 100644
--- a/src/soc/amd/stoneyridge/acpi.c
+++ b/src/soc/amd/stoneyridge/acpi.c
@@ -59,7 +59,7 @@
  */
 void acpi_fill_fadt(acpi_fadt_t *fadt)
 {
-	printk(BIOS_DEBUG, "pm_base: 0x%04x\n", STONEYRIDGE_ACPI_IO_BASE);
+	printk(BIOS_DEBUG, "pm_base: 0x%04x\n", ACPI_IO_BASE);
 
 	fadt->sci_int = 9;		/* IRQ 09 - ACPI SCI */