Hello,
On Fri, May 19, 2023 at 09:49:37PM -0400, Sasha Levin wrote:
> This is a note to let you know that I've just added the patch titled
>
> iommu/arm-smmu: Drop if with an always false condition
>
> to the 6.3-stable tree which can be found at:
> http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum…
>
> The filename of the patch is:
> iommu-arm-smmu-drop-if-with-an-always-false-conditio.patch
> and it can be found in the queue-6.3 subdirectory.
>
> If you, or anyone else, feels it should not be added to the stable tree,
> please let <stable(a)vger.kernel.org> know about it.
I'd not add that patch to stable. It's just about dropping an
if (false) {
something();
}
The compiler probably isn't able to see that the condition is always
false, so the only benefit is that the patch makes the compiled code a
bit smaller.
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | https://www.pengutronix.de/ |