arch/x86/mpspec: reduce scope of smp_write_ioapic
smp_write_ioapic is only called from smp_write_ioapic_from_hw within the
same compilation unit, so reduce its scope by making it a static
function.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I6a1bbfd50ae9d6c8ab18f478ae9bae3f8bf5e10d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80357
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
diff --git a/src/arch/x86/include/arch/smp/mpspec.h b/src/arch/x86/include/arch/smp/mpspec.h
index 48e5732..0b5ca47 100644
--- a/src/arch/x86/include/arch/smp/mpspec.h
+++ b/src/arch/x86/include/arch/smp/mpspec.h
@@ -225,8 +225,6 @@
u8 cpuflag, u32 cpufeature,
u32 featureflag);
void smp_write_processors(struct mp_config_table *mc);
-void smp_write_ioapic(struct mp_config_table *mc,
- u8 id, u8 ver, void *apicaddr);
/* Call smp_write_ioapic() and return IOAPIC ID field. */
u8 smp_write_ioapic_from_hw(struct mp_config_table *mc, void *apicaddr);
diff --git a/src/arch/x86/mpspec.c b/src/arch/x86/mpspec.c
index b8bdb09..ac3fc79 100644
--- a/src/arch/x86/mpspec.c
+++ b/src/arch/x86/mpspec.c
@@ -206,7 +206,7 @@
* Entry Type, APIC ID, Version,
* APIC Flags:EN, Address
*/
-void smp_write_ioapic(struct mp_config_table *mc,
+static void smp_write_ioapic(struct mp_config_table *mc,
u8 id, u8 ver, void *apicaddr)
{
struct mpc_config_ioapic *mpc;