From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: dan.j.williams@intel.com
Cc: Andrew Morton <akpm@linux-foundation.org>,
peterz@infradead.org, linux-kernel@vger.kernel.org,
linux-cxl@vger.kernel.org, Nathan Chancellor <nathan@kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Dave Jiang <dave.jiang@intel.com>,
David Lechner <dlechner@baylibre.com>,
Jonathan Cameron <jonathan.cameron@huawei.com>
Subject: Re: [PATCH v2] cleanup: Fix "unused function" warnings with conditional guards
Date: Thu, 18 Sep 2025 22:21:40 +0300 [thread overview]
Message-ID: <aMxbxAGjoKWmVXLc@smile.fi.intel.com> (raw)
In-Reply-To: <68cb426324810_10520100fa@dwillia2-mobl4.notmuch>
On Wed, Sep 17, 2025 at 04:21:07PM -0700, dan.j.williams@intel.com wrote:
> Andrew Morton wrote:
[..]
> > > Alternatively just merge the suggestion in [1], and call it a day.
> > >
> > > Link: http://lore.kernel.org/20250813152142.GP4067720@noisy.programming.kicks-ass.net [1]
> >
> > lgtm, unless we think this (your) patch improves the code for other reasons?
>
> The tl;dr above is that the warning could have small value, but probably
> not greater than the overall benefit to Linux to stop bothering folks
> with this low-value warning by default at W=1.
>
> So I am over the sunk costs, and moving this warning to W=2 is the way
> to go.
Can somebody add a fix so, we have v6.17 able to be built with `make W=1`, please?
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2025-09-18 19:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-04 22:50 [PATCH v2] cleanup: Fix "unused function" warnings with conditional guards Dan Williams
2025-09-17 23:06 ` Andrew Morton
2025-09-17 23:21 ` dan.j.williams
2025-09-18 19:21 ` Andy Shevchenko [this message]
2025-09-18 19:26 ` dan.j.williams
2025-09-22 6:33 ` Andy Shevchenko
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