Function mpc85xx_rdb_pic_init() is not used out of the mpc85xx_rdb.c file.

Signed-off-by: Pali Rohár <pali@kernel.org>
---
 arch/powerpc/platforms/85xx/mpc85xx_rdb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
index d99aba158235..b6129c148fea 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
@@ -38,7 +38,7 @@
 #endif
 
 
-void __init mpc85xx_rdb_pic_init(void)
+static void __init mpc85xx_rdb_pic_init(void)
 {
 	struct mpic *mpic;
 
-- 
2.20.1