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Date: Thu, 17 Sep 2026 13:51:32 -0600
From: Keith Busch <kbusch@kernel.org>
To: Arnd Bergmann <arnd@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>, Christoph Hellwig <hch@lst.de>,
	Sagi Grimberg <sagi@grimberg.me>,
	Maurizio Lombardi <mlombard@redhat.com>,
	Arnd Bergmann <arnd@arndb.de>, Hannes Reinecke <hare@kernel.org>,
	Nilay Shroff <nilay@linux.ibm.com>,
	John Garry <john.g.garry@oracle.com>,
	"Martin K. Petersen" <mkp@kernel.org>,
	linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] nvme: work around -Wformat-security warning
Message-ID: <aqxExPzdo2VMII7Q@kbusch-mbp>
References: <20260916114533.237863-1-arnd@kernel.org>
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In-Reply-To: <20260916114533.237863-1-arnd@kernel.org>

On Wed, Sep 16, 2026 at 01:44:51PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
> 
> Passing a string variable into dev_set_name() causes a warning
> when building with -Wformat-security enabled:
> 
> drivers/nvme/host/core.c: In function 'nvme_cdev_add':
> drivers/nvme/host/core.c:3911:9: error: format not a string literal and no format arguments [-Werror=format-security]
>  3911 |         ret = dev_set_name(cdev_device, name);
> 
> Remove the temporary strings and let dev_set_name() do the
> same thing internally.

Thanks, applied to nvme-7.3.