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| author |   Tejun Heo <tj@kernel.org> | 2024-07-30 09:30:11 -1000 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2024-07-30 09:30:11 -1000 |
| commit | c8faf11cd192214e231626c3ee973a35d8fc33f2 (patch) | |
| tree | 4c3fcfddf4c7c311e1856dbf4dac1240564731f1 /scripts/include/array_size.h | |
| parent | sched_ext: Fixes incorrect type in bpf_scx_init() (diff) | |
| parent | Linux 6.11-rc1 (diff) | |
| download | wireguard-linux-c8faf11cd192214e231626c3ee973a35d8fc33f2.tar.xz wireguard-linux-c8faf11cd192214e231626c3ee973a35d8fc33f2.zip | |
Merge tag 'v6.11-rc1' into for-6.12
Linux 6.11-rc1
Diffstat (limited to 'scripts/include/array_size.h')
| -rw-r--r-- | scripts/include/array_size.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/scripts/include/array_size.h b/scripts/include/array_size.h new file mode 100644 index 000000000000..26ba78d867d1 --- /dev/null +++ b/scripts/include/array_size.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef ARRAY_SIZE_H +#define ARRAY_SIZE_H + +/** + * ARRAY_SIZE - get the number of elements in array @arr + * @arr: array to be sized + */ +#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) + +#endif /* ARRAY_SIZE_H */ |