From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Batu Ada Tutkun <batuadatutkun@gmail.com>
Cc: Bryan O'Donoghue <pure.logic@nexus-software.ie>,
Johan Hovold <johan@kernel.org>, Alex Elder <elder@kernel.org>,
greybus-dev@lists.linaro.org, linux-staging@lists.linux.dev,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] staging: greybus: loopback: remove unused includes
Date: Thu, 13 Aug 2026 08:50:19 +0900 [thread overview]
Message-ID: <2026081355-unroll-spilt-6725@gregkh> (raw)
In-Reply-To: <20260812180354.1968-1-batuadatutkun@gmail.com>
On Wed, Aug 12, 2026 at 09:03:54PM +0300, Batu Ada Tutkun wrote:
> linux/random.h, linux/sizes.h, linux/cdev.h, linux/fs.h, and
> linux/workqueue.h are not used anywhere in this file; none of their
> symbols appear in the source, and none are needed transitively either
> (debugfs helpers come from linux/debugfs.h, the async worker uses
> kthread_run()/kthread_stop() rather than the workqueue API).
>
> Verified by removing the five includes and rebuilding
> drivers/staging/greybus out-of-tree with W=1: no new warnings or
> errors, and checkpatch.pl reports the same warning/check count before
> and after.
>
> Assisted-by: Claude:claude-sonnet-4-6
> Signed-off-by: Batu Ada Tutkun <batuadatutkun@gmail.com>
> ---
> drivers/staging/greybus/loopback.c | 5 -----
> 1 file changed, 5 deletions(-)
Please read:
https://lore.kernel.org/all/2026080354-skater-urgent-31b2@gregkh
prev parent reply other threads:[~2026-08-12 23:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-12 18:03 [PATCH] staging: greybus: loopback: remove unused includes Batu Ada Tutkun
2026-08-12 23:50 ` Greg Kroah-Hartman [this message]
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