[ARM] 5607/1: ep93xx: Use __iomem pointer on syscon write function

Change the reg argument of the ep93xx_syscon_swlocked_write function
to be an __iomem pointer. Fixes a number of build warnings.

Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index 4c38941..b390c35 100644 (file)
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -377,7 +377,7 @@ void __init ep93xx_init_irq(void)
  */
 static DEFINE_SPINLOCK(syscon_swlock);
 
-void ep93xx_syscon_swlocked_write(unsigned int val, unsigned int reg)
+void ep93xx_syscon_swlocked_write(unsigned int val, void __iomem *reg)
 {
        unsigned long flags;
 

diff --git a/arch/arm/mach-ep93xx/include/mach/platform.h b/arch/arm/mach-ep93xx/include/mach/platform.h
index fb5e59a..0af0a3b 100644 (file)
--- a/arch/arm/mach-ep93xx/include/mach/platform.h
+++ b/arch/arm/mach-ep93xx/include/mach/platform.h
@@ -17,7 +17,7 @@ void ep93xx_init_irq(void);
 void ep93xx_init_time(unsigned long);
 
 /* EP93xx System Controller software locked register write */
-void ep93xx_syscon_swlocked_write(unsigned int val, unsigned int reg);
+void ep93xx_syscon_swlocked_write(unsigned int val, void __iomem *reg);
 void ep93xx_devcfg_set_clear(unsigned int set_bits, unsigned int clear_bits);
 
 static inline void ep93xx_devcfg_set_bits(unsigned int bits)