Re: [PATCH] iommu/intel: Use logical OR operator for privilege mode check

Baolu Lu <[email protected]> Mon, 27 Jul 2026 10:46:52 +0800

Newsgroups	dev.linux.lists.iommu,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>

On 6/5/26 08:40, lirongqing wrote:
> From: Li RongQing<[email protected]>
> 
> Replace bitwise OR (|) with logical OR (||) in the privilege mode
> validation check. While both operators produce the same result for
> boolean values (0 or 1), using logical OR is semantically correct and
> makes the intent clearer.
> 
> No functional change, but improves code readability.
> 
> Signed-off-by: Li RongQing<[email protected]>
> ---
>   drivers/iommu/intel/prq.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Queued for v7.3-rc1. Thanks a lot.