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| author |   Mark Rutland <mark.rutland@arm.com> | 2021-07-13 11:52:50 +0100 |
|---|---|---|
| committer |   Peter Zijlstra <peterz@infradead.org> | 2021-07-16 18:46:44 +0200 |
| commit | f3e615b4db1fb7034f1d76dc307b77cc848f040e (patch) | |
| tree | 131fa0f8061d0faae81132f964e4e929a1ad4759 /scripts/atomic/fallbacks/dec_if_positive | |
| parent | locking/atomic: simplify ifdef generation (diff) | |
| download | linux-dev-f3e615b4db1fb7034f1d76dc307b77cc848f040e.tar.xz linux-dev-f3e615b4db1fb7034f1d76dc307b77cc848f040e.zip | |
locking/atomic: remove ARCH_ATOMIC remanants
Now that gen-atomic-fallback.sh is only used to generate the arch_*
fallbacks, we don't need to also generate the non-arch_* forms, and can
removethe infrastructure this needed.
There is no change to any of the generated headers as a result of this
patch.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210713105253.7615-3-mark.rutland@arm.com
Diffstat (limited to 'scripts/atomic/fallbacks/dec_if_positive')
| -rwxr-xr-x | scripts/atomic/fallbacks/dec_if_positive | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/scripts/atomic/fallbacks/dec_if_positive b/scripts/atomic/fallbacks/dec_if_positive index 527adec89c37..86bdced3428d 100755 --- a/scripts/atomic/fallbacks/dec_if_positive +++ b/scripts/atomic/fallbacks/dec_if_positive @@ -1,14 +1,14 @@ cat <<EOF static __always_inline ${ret} -${arch}${atomic}_dec_if_positive(${atomic}_t *v) +arch_${atomic}_dec_if_positive(${atomic}_t *v) { - ${int} dec, c = ${arch}${atomic}_read(v); + ${int} dec, c = arch_${atomic}_read(v); do { dec = c - 1; if (unlikely(dec < 0)) break; - } while (!${arch}${atomic}_try_cmpxchg(v, &c, dec)); + } while (!arch_${atomic}_try_cmpxchg(v, &c, dec)); return dec; } |