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Date:   Fri, 23 Jul 2021 13:24:05 +0200
From:   Petr Mladek <pmladek@suse.com>
To:     Chris Down <chris@chrisdown.name>
Cc:     Stephen Rothwell <sfr@canb.auug.org.au>,
        Jonathan Corbet <corbet@lwn.net>, linux-doc@vger.kernel.org,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux Next Mailing List <linux-next@vger.kernel.org>
Subject: Re: [PATCH] printk/documentation: Update printk()/_printk()
 documentation
Message-ID: <YPqm1XpFIcOjBQsl@alley>
References: <20210720162423.75f61ce0@canb.auug.org.au>
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 <YPbABBSTkN+xNY0w@chrisdown.name>
 <YPqjdqSH5j69FnHV@alley>
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On Fri 2021-07-23 13:09:43, Petr Mladek wrote:
> The commit 337015573718b161 ("printk: Userspace format indexing support")
> caused the following warning when building htmldocs:
> 
> kernel/printk/printk.c:1: warning: 'printk' not found
> 
> The problem is that printk() became a macro that is defined
> in include/linux/printk.h instead of kernel/printk.c. The original
> function was renamed to _printk().
> 
> Fixes: 337015573718b161 ("printk: Userspace format indexing support")
> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
> Signed-off-by: Petr Mladek <pmladek@suse.com>
> Link: https://lore.kernel.org/r/YPbBfdz9srIpI+bb@chrisdown.name
> ---
> This should do the trick. I do not longer see the warning.

And I have just pushed it together with the other fixes into
printk/linux.git, branch for-5.15-printk-index.

Best Regards,
Petr