ps3_setup_uhc_device() is only called from ps3_setup_ehci_device() and
ps3_setup_ohci_device(), which are both marked __init.  Hence replace
the former's __ref marker by __init.

Note that before commit bd721ea73e1f9655 ("treewide: replace obsolete
_refok by __ref"), the function was marked __init_refok, which probably
should have been __init in the first place.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/powerpc/platforms/ps3/device-init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/platforms/ps3/device-init.c b/arch/powerpc/platforms/ps3/device-init.c
index b18e1c92e554ce87..61722133eb2d3f99 100644
--- a/arch/powerpc/platforms/ps3/device-init.c
+++ b/arch/powerpc/platforms/ps3/device-init.c

@@ -178,7 +178,7 @@ static int __init ps3_setup_gelic_device(
 	return result;
 }
 
-static int __ref ps3_setup_uhc_device(
+static int __init ps3_setup_uhc_device(
 	const struct ps3_repository_device *repo, enum ps3_match_id match_id,
 	enum ps3_interrupt_type interrupt_type, enum ps3_reg_type reg_type)
 {