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s390/atomic_ops: Use symbolic names

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Consistently use symbolic names in all atomic ops inline assemblies.

Reviewed-by: Juergen Christ <jchrist@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2024-07-01 17:04:56 +02:00 committed by Vasily Gorbik
parent 4a39f12e75
commit f2ed8367bf
1 changed files with 8 additions and 8 deletions
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16
arch/s390/include/asm/atomic_ops.h
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@ -13,16 +13,16 @@ static __always_inline int __atomic_read(const atomic_t *v)
int c;
asm volatile(
" l %0,%1\n"
: "=d" (c) : "R" (v->counter));
" l %[c],%[counter]\n"
: [c] "=d" (c) : [counter] "R" (v->counter));
return c;
}
static __always_inline void __atomic_set(atomic_t *v, int i)
{
asm volatile(
" st %1,%0\n"
: "=R" (v->counter) : "d" (i));
" st %[i],%[counter]\n"
: [counter] "=R" (v->counter) : [i] "d" (i));
}
static __always_inline s64 __atomic64_read(const atomic64_t *v)
@ -30,16 +30,16 @@ static __always_inline s64 __atomic64_read(const atomic64_t *v)
s64 c;
asm volatile(
" lg %0,%1\n"
: "=d" (c) : "RT" (v->counter));
" lg %[c],%[counter]\n"
: [c] "=d" (c) : [counter] "RT" (v->counter));
return c;
}
static __always_inline void __atomic64_set(atomic64_t *v, s64 i)
{
asm volatile(
" stg %1,%0\n"
: "=RT" (v->counter) : "d" (i));
" stg %[i],%[counter]\n"
: [counter] "=RT" (v->counter) : [i] "d" (i));
}
#ifdef CONFIG_HAVE_MARCH_Z196_FEATURES