No more users.
Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
---
CC: Jan Beulich <jbeul...@suse.com>
CC: Roger Pau Monné <roger....@citrix.com>
CC: Wei Liu <w...@xen.org>
CC: Stefano Stabellini <sstabell...@kernel.org>
CC: Julien Grall <jul...@xen.org>
CC: Volodymyr Babchuk <volodymyr_babc...@epam.com>
CC: Bertrand Marquis <bertrand.marq...@arm.com>
CC: Michal Orzel <michal.or...@amd.com>
CC: Oleksii Kurochko <oleksii.kuroc...@gmail.com>
CC: Shawn Anastasio <sanasta...@raptorengineering.com>
CC: consult...@bugseng.com <consult...@bugseng.com>
CC: Simone Ballarin <simone.balla...@bugseng.com>
CC: Federico Serafini <federico.seraf...@bugseng.com>
CC: Nicola Vetrini <nicola.vetr...@bugseng.com>
---
xen/arch/arm/include/asm/bitops.h | 12 ------------
xen/arch/ppc/include/asm/bitops.h | 9 ---------
xen/arch/x86/include/asm/bitops.h | 12 ------------
3 files changed, 33 deletions(-)
diff --git a/xen/arch/arm/include/asm/bitops.h
b/xen/arch/arm/include/asm/bitops.h
index 59ae8ed150b6..5104334e4874 100644
--- a/xen/arch/arm/include/asm/bitops.h
+++ b/xen/arch/arm/include/asm/bitops.h
@@ -160,18 +160,6 @@ static inline int fls(unsigned int x)
#define arch_ffs(x) ({ unsigned int __t = (x); fls(ISOLATE_LSB(__t)); })
#define arch_ffsl(x) ({ unsigned long __t = (x); flsl(ISOLATE_LSB(__t)); })
-/**
- * find_first_set_bit - find the first set bit in @word
- * @word: the word to search
- *
- * Returns the bit-number of the first set bit (first bit being 0).
- * The input must *not* be zero.
- */
-static inline unsigned int find_first_set_bit(unsigned long word)
-{
- return ffsl(word) - 1;
-}
-
/**
* hweightN - returns the hamming weight of a N-bit word
* @x: the word to weigh
diff --git a/xen/arch/ppc/include/asm/bitops.h
b/xen/arch/ppc/include/asm/bitops.h
index ecec2a826660..989d341a44c7 100644
--- a/xen/arch/ppc/include/asm/bitops.h
+++ b/xen/arch/ppc/include/asm/bitops.h
@@ -206,13 +206,4 @@ static always_inline unsigned long __ffs(unsigned long
word)
return __builtin_ctzl(word);
}
-/**
- * find_first_set_bit - find the first set bit in @word
- * @word: the word to search
- *
- * Returns the bit-number of the first set bit (first bit being 0).
- * The input must *not* be zero.
- */
-#define find_first_set_bit(x) (ffsl(x) - 1)
-
#endif /* _ASM_PPC_BITOPS_H */
diff --git a/xen/arch/x86/include/asm/bitops.h
b/xen/arch/x86/include/asm/bitops.h
index 99342877e32f..2835bb6814d5 100644
--- a/xen/arch/x86/include/asm/bitops.h
+++ b/xen/arch/x86/include/asm/bitops.h
@@ -401,18 +401,6 @@ static always_inline unsigned int __scanbit(unsigned long
val, unsigned int max)
r__; \
})
-/**
- * find_first_set_bit - find the first set bit in @word
- * @word: the word to search
- *
- * Returns the bit-number of the first set bit. The input must *not* be zero.
- */
-static inline unsigned int find_first_set_bit(unsigned long word)
-{
- asm ( "rep; bsf %1,%0" : "=r" (word) : "rm" (word) );
- return (unsigned int)word;
-}
-
static inline unsigned int arch_ffs(unsigned int x)
{
int r = -1;
--
2.30.2
