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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2019-01-13 15:24:51 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2019-01-13 15:24:51 -0500 |
| commit | 52e4726b510f996d2fa45c619e9cf8770e6a6c47 (patch) | |
| tree | aedf1fec83d959983b920aa8aceb96830a6d19b0 /include/linux/kernel.h | |
| parent | 1504d4c98a1633f692dfa043f2b2ce2c3b250218 (diff) | |
delete dead code
Diffstat (limited to 'include/linux/kernel.h')
| -rw-r--r-- | include/linux/kernel.h | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h index a281edcf..9dc0fef1 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -39,14 +39,6 @@ #define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d)) -#define mult_frac(x, numer, denom)( \ -{ \ - typeof(x) quot = (x) / (denom); \ - typeof(x) rem = (x) % (denom); \ - (quot * (numer)) + ((rem * (numer)) / (denom)); \ -} \ -) - #ifndef offsetof #define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) #endif @@ -110,8 +102,6 @@ #define might_sleep() -#define NR_CPUS 32 - #define cpu_relax() do {} while (0) #define cpu_relax_lowlatency() do {} while (0) @@ -121,11 +111,6 @@ do { \ BUG(); \ } while (0) -unsigned long simple_strtoul(const char *,char **,unsigned int); -long simple_strtol(const char *,char **,unsigned int); -unsigned long long simple_strtoull(const char *,char **,unsigned int); -long long simple_strtoll(const char *,char **,unsigned int); - int __must_check _kstrtoul(const char *s, unsigned int base, unsigned long *res); int __must_check _kstrtol(const char *s, unsigned int base, long *res); @@ -213,19 +198,6 @@ static inline int __must_check kstrtos32(const char *s, unsigned int base, s32 * return kstrtoint(s, base, res); } -/* Permissions on a sysfs file: you didn't miss the 0 prefix did you? */ -#define VERIFY_OCTAL_PERMISSIONS(perms) \ - (BUILD_BUG_ON_ZERO((perms) < 0) + \ - BUILD_BUG_ON_ZERO((perms) > 0777) + \ - /* USER_READABLE >= GROUP_READABLE >= OTHER_READABLE */ \ - BUILD_BUG_ON_ZERO((((perms) >> 6) & 4) < (((perms) >> 3) & 4)) + \ - BUILD_BUG_ON_ZERO((((perms) >> 3) & 4) < ((perms) & 4)) + \ - /* USER_WRITABLE >= GROUP_WRITABLE */ \ - BUILD_BUG_ON_ZERO((((perms) >> 6) & 2) < (((perms) >> 3) & 2)) + \ - /* OTHER_WRITABLE? Generally considered a bad idea. */ \ - BUILD_BUG_ON_ZERO((perms) & 2) + \ - (perms)) - /* The hash is always the low bits of hash_len */ #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ #define HASH_LEN_DECLARE u32 hash; u32 len |