[PATCH 3/3] powerpc/amigaone: Make amigaone_discover_phbs() static

It's only used in setup.c, so make it static.

Reported-by: kernel test robot <redacted>
Fixes: 053d58c87029 ("powerpc/amigaone: Move PHB discovery")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---
 arch/powerpc/platforms/amigaone/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/platforms/amigaone/setup.c b/arch/powerpc/platforms/amigaone/setup.c
index b25ddf39dd43..9d252c554f7f 100644
--- a/arch/powerpc/platforms/amigaone/setup.c
+++ b/arch/powerpc/platforms/amigaone/setup.c

@@ -70,7 +70,7 @@ void __init amigaone_setup_arch(void)
 		ppc_md.progress("Linux/PPC "UTS_RELEASE"\n", 0);
 }
 
-void __init amigaone_discover_phbs(void)
+static void __init amigaone_discover_phbs(void)
 {
 	struct device_node *np;
 	int phb = -ENODEV;

-- 
2.25.1