ARM: zynq: Make zynq_slcr_base static

The pointer doesn't need to be passed around any more.
Make it static.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

2 files changed, 1 insertions, 2 deletions

diff --git a/arch/arm/mach-zynq/common.h b/arch/arm/mach-zynq/common.h
index 1548b85b56ad..b097844d3175 100644
--- a/arch/arm/mach-zynq/common.h
+++ b/arch/arm/mach-zynq/common.h
@@ -34,7 +34,6 @@ extern int zynq_cpun_start(u32 address, int cpu);
 extern struct smp_operations zynq_smp_ops __initdata;
 #endif
 
-extern void __iomem *zynq_slcr_base;
 extern void __iomem *zynq_scu_base;
 
 /* Hotplug */
diff --git a/arch/arm/mach-zynq/slcr.c b/arch/arm/mach-zynq/slcr.c
index db5cb313bb13..34c1c2a20d8b 100644
--- a/arch/arm/mach-zynq/slcr.c
+++ b/arch/arm/mach-zynq/slcr.c
@@ -31,7 +31,7 @@
 #define SLCR_A9_CPU_CLKSTOP             0x10
 #define SLCR_A9_CPU_RST                 0x1
 
-void __iomem *zynq_slcr_base;
+static void __iomem *zynq_slcr_base;
 static struct regmap *zynq_slcr_regmap;
 
 /**