diff options
Diffstat (limited to 'include/linux/io-64-nonatomic-lo-hi.h')
| -rw-r--r-- | include/linux/io-64-nonatomic-lo-hi.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/io-64-nonatomic-lo-hi.h b/include/linux/io-64-nonatomic-lo-hi.h index 448a21435dba..94e676ec3d3f 100644 --- a/include/linux/io-64-nonatomic-lo-hi.h +++ b/include/linux/io-64-nonatomic-lo-hi.h @@ -101,22 +101,38 @@ static inline void iowrite64be_lo_hi(u64 val, void __iomem *addr) #ifndef ioread64 #define ioread64_is_nonatomic +#if defined(CONFIG_GENERIC_IOMAP) && defined(CONFIG_64BIT) +#define ioread64 __ioread64_lo_hi +#else #define ioread64 ioread64_lo_hi #endif +#endif #ifndef iowrite64 #define iowrite64_is_nonatomic +#if defined(CONFIG_GENERIC_IOMAP) && defined(CONFIG_64BIT) +#define iowrite64 __iowrite64_lo_hi +#else #define iowrite64 iowrite64_lo_hi #endif +#endif #ifndef ioread64be #define ioread64be_is_nonatomic +#if defined(CONFIG_GENERIC_IOMAP) && defined(CONFIG_64BIT) +#define ioread64be __ioread64be_lo_hi +#else #define ioread64be ioread64be_lo_hi #endif +#endif #ifndef iowrite64be #define iowrite64be_is_nonatomic +#if defined(CONFIG_GENERIC_IOMAP) && defined(CONFIG_64BIT) +#define iowrite64be __iowrite64be_lo_hi +#else #define iowrite64be iowrite64be_lo_hi #endif +#endif #endif /* _LINUX_IO_64_NONATOMIC_LO_HI_H_ */ |