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| author | Atish Patra <atish.patra@wdc.com> | 2020-02-22 02:47:53 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2020-02-22 07:34:38 +0300 |
| commit | c3b3b8f43b49e4fa8fde5e916cd8d573687e3626 (patch) | |
| tree | 76ae162de471576dc6094aa137d3f274c771fdc9 | |
| parent | 3e7d666d7ca5eca5b4ba9c0c624a1747bbfd7bf7 (diff) | |
| download | opensbi-c3b3b8f43b49e4fa8fde5e916cd8d573687e3626.tar.xz | |
lib: Fix typo in atomic exchange functions
There is a typo in atomic operations code which prevents the
usage of riscv atomic instructions even if it is supported.
Fix the typo.
Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
| -rw-r--r-- | lib/sbi/riscv_atomic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sbi/riscv_atomic.c b/lib/sbi/riscv_atomic.c index 4331864..8b85801 100644 --- a/lib/sbi/riscv_atomic.c +++ b/lib/sbi/riscv_atomic.c @@ -79,7 +79,7 @@ long atomic_sub_return(atomic_t *atom, long value) #define axchg(ptr, x) \ ({ \ __typeof__(*(ptr)) _x_ = (x); \ - (__typeof__(*(ptr))) __xchg((ptr), _x_, sizeof(*(ptr))); \ + (__typeof__(*(ptr))) __axchg((ptr), _x_, sizeof(*(ptr))); \ }) |