diff options
| author | riastradh <riastradh@NetBSD.org> | 2021-12-19 01:04:12 +0000 |
|---|---|---|
| committer | riastradh <riastradh@NetBSD.org> | 2021-12-19 01:04:12 +0000 |
| commit | eecca049403cd96b8bcbe08e20d0e33f6b4cf16d (patch) | |
| tree | f8a7d7ed79af85bc0a0158b9e7c50136adc13c7b /sys/external/bsd/common/include/linux | |
| parent | 75a8145b64b2c178537fbeaf609d65fc8674ce8c (diff) | |
Add BITS_PER_BYTE and BIT_ULL. Fix type of BIT.
Diffstat (limited to 'sys/external/bsd/common/include/linux')
| -rw-r--r-- | sys/external/bsd/common/include/linux/bitops.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/external/bsd/common/include/linux/bitops.h b/sys/external/bsd/common/include/linux/bitops.h index e4ee1a2a0d5..d1d6e1d4a7c 100644 --- a/sys/external/bsd/common/include/linux/bitops.h +++ b/sys/external/bsd/common/include/linux/bitops.h @@ -1,4 +1,4 @@ -/* $NetBSD: bitops.h,v 1.9 2019/12/05 20:03:09 maya Exp $ */ +/* $NetBSD: bitops.h,v 1.10 2021/12/19 01:04:12 riastradh Exp $ */ /*- * Copyright (c) 2013 The NetBSD Foundation, Inc. @@ -106,7 +106,10 @@ hweight64(uint64_t n) #define BITS_TO_LONGS(n) \ roundup2((n), (sizeof(unsigned long) * CHAR_BIT)) -#define BIT(n) ((uintmax_t)1 << (n)) +#define BITS_PER_BYTE NBBY + +#define BIT(n) ((unsigned long)__BIT(n)) +#define BIT_ULL(n) ((unsigned long long)__BIT(n)) #define GENMASK(h,l) __BITS(h,l) static inline int |
