linux-kernel - Re: [PATCH] iio: adc: PAC1934: Use devm_mutex

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20250907122503.226b622a@jic23-huawei>
Date: Sun, 7 Sep 2025 12:25:03 +0100
From: Jonathan Cameron <jic23@...nel.org>
To: Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc: Marius Cristea <marius.cristea@...rochip.com>, David Lechner
 <dlechner@...libre.com>, Nuno Sá <nuno.sa@...log.com>, Andy
 Shevchenko <andy@...nel.org>, linux-kernel@...r.kernel.org,
 kernel-janitors@...r.kernel.org, linux-iio@...r.kernel.org
Subject: Re: [PATCH] iio: adc: PAC1934: Use devm_mutex_init()

On Sun,  7 Sep 2025 12:04:48 +0200
Christophe JAILLET <christophe.jaillet@...adoo.fr> wrote:

> Use devm_mutex_init() instead of hand-writing it.
> 
> This saves some LoC, improves readability and saves some space in the
> generated .o file.
> 
> Before:
> ======
>    text	   data	    bss	    dec	    hex	filename
>   50985	  23992	    192	  75169	  125a1	drivers/iio/adc/pac1934.o
> 
> After:
> =====
>    text	   data	    bss	    dec	    hex	filename
>   50654	  23920	    192	  74766	  1240e	drivers/iio/adc/pac1934.o
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
Applied. Thanks,