Subject: Re: linux-next: build warning after merge of the tty tree

From: Kees Cook <[email-masked]>
Date: Sun, 6 Nov 2022 19:47:23 -0800

On Mon, Nov 07, 2022 at 02:34:34PM +1100, Stephen Rothwell wrote:
> Hi all,
> 
> After merging the tty tree, today's linux-next build (htmldocs) produced
> this warning:
> 
> drivers/tty/tty_io.c:2271: warning: cannot understand function prototype: 'bool tty_legacy_tiocsti __read_mostly = IS_ENABLED(CONFIG_LEGACY_TIOCSTI); '
> 
> Introduced by commit
> 
>   83efeeeb3d04 ("tty: Allow TIOCSTI to be disabled")

Whoops! Thank you for the report. I've sent a fix:
https://lore.kernel.org/lkml/[email-masked]

-Kees

-- 
Kees Cook