diff options
Diffstat (limited to 'nftldump.c')
| -rw-r--r-- | nftldump.c | 17 |
1 files changed, 1 insertions, 16 deletions
@@ -38,6 +38,7 @@ #include <asm/types.h> #include <mtd/mtd-user.h> #include <mtd/nftl-user.h> +#include <mtd_swab.h> static struct NFTLMediaHeader MedHead[2]; static mtd_info_t meminfo; @@ -50,26 +51,10 @@ static int NumMedHeads; static unsigned char BadUnitTable[MAX_ERASE_ZONES]; -/* some byte swabbing stuff from include/linux/byteorder/ */ -#define swab16(x) \ - ((__u16)( \ - (((__u16)(x) & (__u16)0x00ffU) << 8) | \ - (((__u16)(x) & (__u16)0xff00U) >> 8) )) -#define swab32(x) \ - ((__u32)( \ - (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \ - (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \ - (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \ - (((__u32)(x) & (__u32)0xff000000UL) >> 24) )) - #if __BYTE_ORDER == __LITTLE_ENDIAN -#define cpu_to_le16(x) (x) -#define cpu_to_le32(x) (x) #define SWAP16(x) do { ; } while(0) #define SWAP32(x) do { ; } while(0) #else -#define cpu_to_le16(x) swab16(x) -#define cpu_to_le32(x) swab32(x) #define SWAP16(x) do { x = swab16(x); } while(0) #define SWAP32(x) do { x = swab32(x); } while(0) #endif |