diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2020-07-29 22:31:05 +1000 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2020-07-29 16:14:18 +0200 |
| commit | 7ca8cf5347f720b07a0b32a924b768f5710547e7 (patch) | |
| tree | 1a7e64ab24c7c61415af5537d9c3319f37599005 /include/linux/types.h | |
| parent | e885d5d94793ef342e49d55672baabbc16e32bb1 (diff) | |
locking/atomic: Move ATOMIC_INIT into linux/types.h
This patch moves ATOMIC_INIT from asm/atomic.h into linux/types.h.
This allows users of atomic_t to use ATOMIC_INIT without having to
include atomic.h as that way may lead to header loops.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Waiman Long <longman@redhat.com>
Link: https://lkml.kernel.org/r/20200729123105.GB7047@gondor.apana.org.au
Diffstat (limited to 'include/linux/types.h')
| -rw-r--r-- | include/linux/types.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/types.h b/include/linux/types.h index d3021c879179..a147977602b5 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -167,6 +167,8 @@ typedef struct { int counter; } atomic_t; +#define ATOMIC_INIT(i) { (i) } + #ifdef CONFIG_64BIT typedef struct { s64 counter; |