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lib: fix compilation when strings.h is included

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In a systems that provide strings.h and it is included
together with sbi_bitops.h the compilation error appears.
The ffs() and fls() are provided by strings.h

Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Petro Karashchenko
2022-01-28 09:13:23 +02:00
committed by Anup Patel
parent 5d53b55aa7
commit 6ad8917b7e
5 changed files with 19 additions and 89 deletions
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2
lib/utils/timer/aclint_mtimer.c
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@@ -154,7 +154,7 @@ static int aclint_mtimer_add_regions(unsigned long addr, unsigned long size)
while (pos < end) {
rsize = pos & (MTIMER_ADD_REGION_ALIGN - 1);
if (rsize)
rsize = 1UL << __ffs(pos);
rsize = 1UL << sbi_ffs(pos);
else
rsize = ((end - pos) < MTIMER_ADD_REGION_ALIGN) ?
(end - pos) : MTIMER_ADD_REGION_ALIGN;