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authorriastradh <riastradh@NetBSD.org>2018-08-27 13:54:37 +0000
committerriastradh <riastradh@NetBSD.org>2018-08-27 13:54:37 +0000
commitfa24d0d550dcd17a5cc7a082e1a35977ed66f8be (patch)
treee6c505a04b284be5af3f9af8c5f0bfac7a74655a /sys/external/bsd/common/include/linux/bitops.h
parent5fc475cfdcacde96e228fc62428244c675bdbd7e (diff)
Move hweight8 next to its cousins.
Diffstat (limited to 'sys/external/bsd/common/include/linux/bitops.h')
-rw-r--r--sys/external/bsd/common/include/linux/bitops.h15
1 files changed, 7 insertions, 8 deletions
diff --git a/sys/external/bsd/common/include/linux/bitops.h b/sys/external/bsd/common/include/linux/bitops.h
index a2aa6c3a9a0..509dbf73377 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 1.6 2018/08/27 07:16:50 riastradh Exp $ */
+/* $NetBSD: bitops.h,v 1.7 2018/08/27 13:54:37 riastradh Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -73,6 +73,12 @@ fls(int x)
}
static inline unsigned int
+hweight8(uint8_t w)
+{
+ return popcount(w & 0xff);
+}
+
+static inline unsigned int
hweight16(uint16_t n)
{
return popcount32(n);
@@ -257,11 +263,4 @@ find_first_zero_bit(const unsigned long *ptr, unsigned long nbits)
(BIT) < (NBITS); \
(BIT) = find_next_bit((PTR), (NBITS), (BIT) + 1))
-static inline unsigned
-hweight8(unsigned w)
-{
-
- return popcount(w & 0xff);
-}
-
#endif /* _LINUX_BITOPS_H_ */