From: rick rick@andestech.com
It is caused from asm/io.h declare different input type.
Signed-off-by: rick rick@andestech.com --- arch/nds32/include/asm/io.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/nds32/include/asm/io.h b/arch/nds32/include/asm/io.h index b2c4d0e..ed4dc85 100644 --- a/arch/nds32/include/asm/io.h +++ b/arch/nds32/include/asm/io.h @@ -104,26 +104,26 @@ extern void __raw_readsl(unsigned int addr, void *data, int longlen); #define __iormb() dmb() #define __iowmb() dmb()
-static inline void writeb(unsigned char val, unsigned char *addr) +static inline void writeb(u8 val, volatile void __iomem *addr) { __iowmb(); __arch_putb(val, addr); }
-static inline void writew(unsigned short val, unsigned short *addr) +static inline void writew(u16 val, volatile void __iomem *addr) { __iowmb(); __arch_putw(val, addr);
}
-static inline void writel(unsigned int val, unsigned int *addr) +static inline void writel(u32 val, volatile void __iomem *addr) { __iowmb(); __arch_putl(val, addr); }
-static inline unsigned char readb(unsigned char *addr) +static inline u8 readb(const volatile void __iomem *addr) { u8 val;
@@ -132,7 +132,7 @@ static inline unsigned char readb(unsigned char *addr) return val; }
-static inline unsigned short readw(unsigned short *addr) +static inline u16 readw(const volatile void __iomem *addr) { u16 val;
@@ -141,7 +141,7 @@ static inline unsigned short readw(unsigned short *addr) return val; }
-static inline unsigned int readl(unsigned int *addr) +static inline u32 readl(const volatile void __iomem *addr) { u32 val;