There has been some confusion since checkpatch started warning about bool
use in structures, and people have been avoiding using it.

Many people feel there is still a legitimate place for bool in structures,
so provide some guidance on bool usage derived from the entire thread that
spawned the checkpatch warning.

Link: https://lkml.kernel.org/r/CA+55aFwVZk1OfB9T2v014PTAKFhtVan_Zj2dOjnCy3x6E4UJfA@mail.gmail.comSigned-off-by: NJoe Perches <joe@perches.com>
Acked-by: NJoe Perches <joe@perches.com>
Reviewed-by: NBart Van Assche <bvanassche@acm.org>
Acked-by: NJani Nikula <jani.nikula@intel.com>
Reviewed-by: NJoey Pabalinas <joeypabalinas@gmail.com>
Signed-off-by: NJason Gunthorpe <jgg@mellanox.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>