ARM: socfpga: Clean unused functions

These functions are unused externally, removed them and declare
the one used locally as static.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

diff --git a/arch/arm/mach-socfpga/core.h b/arch/arm/mach-socfpga/core.h
index 65e1817..92cae0a 100644 (file)
--- a/arch/arm/mach-socfpga/core.h
+++ b/arch/arm/mach-socfpga/core.h
@@ -34,8 +34,6 @@
 
 #define RSTMGR_MPUMODRST_CPU1          0x2     /* CPU1 Reset */
 
-extern void socfpga_init_clocks(void);
-extern void socfpga_sysmgr_init(void);
 void socfpga_init_l2_ecc(void);
 void socfpga_init_ocram_ecc(void);
 void socfpga_init_arria10_l2_ecc(void);

diff --git a/arch/arm/mach-socfpga/socfpga.c b/arch/arm/mach-socfpga/socfpga.c
index dde14f7..5fb6f79 100644 (file)
--- a/arch/arm/mach-socfpga/socfpga.c
+++ b/arch/arm/mach-socfpga/socfpga.c
@@ -32,7 +32,7 @@ void __iomem *rst_manager_base_addr;
 void __iomem *sdr_ctl_base_addr;
 unsigned long socfpga_cpu1start_addr;
 
-void __init socfpga_sysmgr_init(void)
+static void __init socfpga_sysmgr_init(void)
 {
        struct device_node *np;