diff options
Diffstat (limited to 'arch/m68k/include/asm/io_no.h')
| -rw-r--r-- | arch/m68k/include/asm/io_no.h | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/arch/m68k/include/asm/io_no.h b/arch/m68k/include/asm/io_no.h index 0498192e1d98..516371d5587a 100644 --- a/arch/m68k/include/asm/io_no.h +++ b/arch/m68k/include/asm/io_no.h @@ -14,15 +14,15 @@ * that behavior here first before we include asm-generic/io.h. */ #define __raw_readb(addr) \ - ({ unsigned char __v = (*(volatile unsigned char *) (addr)); __v; }) + ({ u8 __v = (*(__force volatile u8 *) (addr)); __v; }) #define __raw_readw(addr) \ - ({ unsigned short __v = (*(volatile unsigned short *) (addr)); __v; }) + ({ u16 __v = (*(__force volatile u16 *) (addr)); __v; }) #define __raw_readl(addr) \ - ({ unsigned int __v = (*(volatile unsigned int *) (addr)); __v; }) + ({ u32 __v = (*(__force volatile u32 *) (addr)); __v; }) -#define __raw_writeb(b, addr) (void)((*(volatile unsigned char *) (addr)) = (b)) -#define __raw_writew(b, addr) (void)((*(volatile unsigned short *) (addr)) = (b)) -#define __raw_writel(b, addr) (void)((*(volatile unsigned int *) (addr)) = (b)) +#define __raw_writeb(b, addr) (void)((*(__force volatile u8 *) (addr)) = (b)) +#define __raw_writew(b, addr) (void)((*(__force volatile u16 *) (addr)) = (b)) +#define __raw_writel(b, addr) (void)((*(__force volatile u32 *) (addr)) = (b)) #if defined(CONFIG_COLDFIRE) /* @@ -67,7 +67,7 @@ static inline u16 readw(const volatile void __iomem *addr) { if (cf_internalio(addr)) return __raw_readw(addr); - return __le16_to_cpu(__raw_readw(addr)); + return swab16(__raw_readw(addr)); } #define readl readl @@ -75,7 +75,7 @@ static inline u32 readl(const volatile void __iomem *addr) { if (cf_internalio(addr)) return __raw_readl(addr); - return __le32_to_cpu(__raw_readl(addr)); + return swab32(__raw_readl(addr)); } #define writew writew @@ -84,7 +84,7 @@ static inline void writew(u16 value, volatile void __iomem *addr) if (cf_internalio(addr)) __raw_writew(value, addr); else - __raw_writew(__cpu_to_le16(value), addr); + __raw_writew(swab16(value), addr); } #define writel writel @@ -93,7 +93,7 @@ static inline void writel(u32 value, volatile void __iomem *addr) if (cf_internalio(addr)) __raw_writel(value, addr); else - __raw_writel(__cpu_to_le32(value), addr); + __raw_writel(swab32(value), addr); } #else @@ -123,10 +123,6 @@ static inline void writel(u32 value, volatile void __iomem *addr) #define PCI_IO_SIZE 0x00010000 /* 64k */ #define PCI_IO_MASK (PCI_IO_SIZE - 1) -#define HAVE_ARCH_PIO_SIZE -#define PIO_OFFSET 0 -#define PIO_MASK 0xffff -#define PIO_RESERVED 0x10000 #define PCI_IOBASE ((void __iomem *) PCI_IO_PA) #define PCI_SPACE_LIMIT PCI_IO_MASK #endif /* CONFIG_PCI */ |