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(parent: e5a59d3) | patch
include/linux/log2.h: add missing () around n in roundup_pow_of_two()
authorJason Gunthorpe <jgg@nvidia.com>
Fri, 4 Sep 2020 23:36:19 +0000 (16:36 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 5 Sep 2020 19:14:30 +0000 (12:14 -0700)
commit428fc0aff4e59399ec719ffcc1f7a5d29a4ee476
tree60d6f7ad31d5b56e9c403a5822074098ec3c9fe3tree | snapshot
parente5a59d308f52bb0052af5790c22173651b187465commit | diff
include/linux/log2.h: add missing () around n in roundup_pow_of_two()

Otherwise gcc generates warnings if the expression is complicated.

Fixes: 312a0c170945 ("[PATCH] LOG2: Alter roundup_pow_of_two() so that it can use a ilog2() on a constant")
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Link: https://lkml.kernel.org/r/0-v1-8a2697e3c003+41165-log_brackets_jgg@nvidia.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/log2.h diff | blob | history
Domain: System / Kernel;