diff options
| -rw-r--r-- | arch/nds32/include/asm/io.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/nds32/include/asm/io.h b/arch/nds32/include/asm/io.h index e8ee961526..25ef9a46c6 100644 --- a/arch/nds32/include/asm/io.h +++ b/arch/nds32/include/asm/io.h @@ -125,26 +125,26 @@ 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; @@ -153,7 +153,7 @@ 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; @@ -162,7 +162,7 @@ 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; |