linux-kernel - Re: [PATCH 0/2] Remove support for deprecated %pf and %pF in vsprintf

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Message-ID: <20190322170550.GX9224@smile.fi.intel.com>
Date:   Fri, 22 Mar 2019 19:05:50 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Sakari Ailus <sakari.ailus@...ux.intel.com>
Cc:     Geert Uytterhoeven <geert@...ux-m68k.org>,
        Petr Mladek <pmladek@...e.com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        scsi <linux-scsi@...r.kernel.org>,
        Linux PM list <linux-pm@...r.kernel.org>,
        Linux MMC List <linux-mmc@...r.kernel.org>,
        "linux-nvdimm@...ts.01.org" <linux-nvdimm@...ts.01.org>,
        linux-um@...ts.infradead.org,
        linux-f2fs-devel@...ts.sourceforge.net,
        linux-block@...r.kernel.org,
        ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
        netdev <netdev@...r.kernel.org>,
        linux-btrfs <linux-btrfs@...r.kernel.org>,
        linux-pci <linux-pci@...r.kernel.org>,
        sparclinux <sparclinux@...r.kernel.org>,
        xen-devel@...ts.xenproject.org,
        ceph-devel <ceph-devel@...r.kernel.org>,
        Linux MM <linux-mm@...ck.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        Lars Ellenberg <drbd-dev@...ts.linbit.com>
Subject: Re: [PATCH 0/2] Remove support for deprecated %pf and %pF in vsprintf

On Fri, Mar 22, 2019 at 03:53:50PM +0200, Sakari Ailus wrote:

> Porting a patch
> forward should have no issues either as checkpatch.pl has been complaining
> of the use of %pf and %pF for a while now.

And that's exactly the reason why I think instead of removing warning on
checkpatch, it makes sense to convert to an error for a while. People are
tending read documentation on internet and thus might have outdated one. And
yes, the compiler doesn't tell a thing about it.

P.S. Though, if majority of people will tell that I'm wrong, then it's okay to
remove.

-- 
With Best Regards,
Andy Shevchenko