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| author |   Linus Walleij <linus.walleij@linaro.org> | 2019-09-05 11:40:54 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-09-05 11:40:54 +0200 |
| commit | 151a41014bff92f353263cadc051435dc9c3258e (patch) | |
| tree | aa082a0745edd5b7051668f455dfc0ee1e4a9de0 /lib/kfifo.c | |
| parent | gpio: Fix up merge collision in include file (diff) | |
| parent | Linux 5.3-rc7 (diff) | |
| download | wireguard-linux-151a41014bff92f353263cadc051435dc9c3258e.tar.xz wireguard-linux-151a41014bff92f353263cadc051435dc9c3258e.zip | |
Merge tag 'v5.3-rc7' into devel
Linux 5.3-rc7
Diffstat (limited to '')
| -rw-r--r-- | lib/kfifo.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/kfifo.c b/lib/kfifo.c index 117ad0e7fbf4..70dab9ac7827 100644 --- a/lib/kfifo.c +++ b/lib/kfifo.c @@ -68,7 +68,8 @@ int __kfifo_init(struct __kfifo *fifo, void *buffer, { size /= esize; - size = roundup_pow_of_two(size); + if (!is_power_of_2(size)) + size = rounddown_pow_of_two(size); fifo->in = 0; fifo->out = 0; |