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checkpatch: whinge about bool bitfields
authorJoe Perches <joe@perches.com>
Tue, 10 Apr 2018 23:34:25 +0000 (16:34 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 11 Apr 2018 17:28:36 +0000 (10:28 -0700)
commit6dc59361d49be673a037650139b0b9ddfda189c9
treeec282862c3d5a0dd1b42ac9fc68f1844f5dd3e72tree | snapshot
parentfdf114f9333165fc18704503953283d8a55bdd3fcommit | diff
checkpatch: whinge about bool bitfields

Using bool in a bitfield isn't a good idea as the alignment behavior is
arch implementation defined.

Suggest using unsigned int or u<8|16|32> instead.

Link: http://lkml.kernel.org/r/e22fb871b1b7f2fda4b22f3a24e0d7f092eb612c.camel@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Suggested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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