[PATCH] powerpc/85xx: Make some pic_init functions static

[Michael Ellerman]

These functions can all be static, make them so, which also fixes no
previous prototype warnings.

Signed-off-by: Michael Ellerman <m...@ellerman.id.au>
---
 arch/powerpc/platforms/85xx/bsc913x_qds.c | 2 +-
 arch/powerpc/platforms/85xx/bsc913x_rdb.c | 2 +-
 arch/powerpc/platforms/85xx/ge_imp3a.c    | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/platforms/85xx/bsc913x_qds.c 
b/arch/powerpc/platforms/85xx/bsc913x_qds.c
index 2eb62bff86d4..3ad8096fcf16 100644
--- a/arch/powerpc/platforms/85xx/bsc913x_qds.c
+++ b/arch/powerpc/platforms/85xx/bsc913x_qds.c
@@ -19,7 +19,7 @@
 #include "mpc85xx.h"
 #include "smp.h"
 
-void __init bsc913x_qds_pic_init(void)
+static void __init bsc913x_qds_pic_init(void)
 {
        struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN |
          MPIC_SINGLE_DEST_CPU,
diff --git a/arch/powerpc/platforms/85xx/bsc913x_rdb.c 
b/arch/powerpc/platforms/85xx/bsc913x_rdb.c
index 161f006cb3bb..dcd358c28201 100644
--- a/arch/powerpc/platforms/85xx/bsc913x_rdb.c
+++ b/arch/powerpc/platforms/85xx/bsc913x_rdb.c
@@ -15,7 +15,7 @@
 
 #include "mpc85xx.h"
 
-void __init bsc913x_rdb_pic_init(void)
+static void __init bsc913x_rdb_pic_init(void)
 {
        struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN |
          MPIC_SINGLE_DEST_CPU,
diff --git a/arch/powerpc/platforms/85xx/ge_imp3a.c 
b/arch/powerpc/platforms/85xx/ge_imp3a.c
index 9c3b44a1952e..477852f1a726 100644
--- a/arch/powerpc/platforms/85xx/ge_imp3a.c
+++ b/arch/powerpc/platforms/85xx/ge_imp3a.c
@@ -38,7 +38,7 @@
 
 void __iomem *imp3a_regs;
 
-void __init ge_imp3a_pic_init(void)
+static void __init ge_imp3a_pic_init(void)
 {
        struct mpic *mpic;
        struct device_node *np;
-- 
2.43.2