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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Advaith Neelacantan <advaith.neelacantan@gmail.com>
Cc: "Lars-Peter Clausen" <lars@metafoo.de>,
	"Michael Hennerich" <Michael.Hennerich@analog.com>,
	"Jonathan Cameron" <jic23@kernel.org>,
	"David Lechner" <dlechner@baylibre.com>,
	"Nuno Sá" <nuno.sa@analog.com>,
	"Andy Shevchenko" <andy@kernel.org>,
	linux-iio@vger.kernel.org, linux-staging@lists.linux.dev,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] staging: iio: frequency: ad9832:  use guard(mutex) for locking
Date: Sat, 11 Apr 2026 10:53:54 +0200	[thread overview]
Message-ID: <2026041132-grid-booth-1b0a@gregkh> (raw)
In-Reply-To: <20260411072503.106621-2-advaith.neelacantan@gmail.com>

On Sat, Apr 11, 2026 at 12:55:04PM +0530, Advaith Neelacantan wrote:
> Replace mutex lock/unlock pairs with
> 
> guard(mutex) for automatic scope-based locking.
> 
> Simplifies code by removing need to manually unlock.

Only use guard() for new code, no need to change existing code for that
at all.

thanks,

greg k-h

  parent reply	other threads:[~2026-04-11  8:54 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-11  7:25 [PATCH] staging: iio: frequency: ad9832: use guard(mutex) for locking Advaith Neelacantan
2026-04-11  8:09 ` Dan Carpenter
2026-04-11  8:53 ` Greg Kroah-Hartman [this message]
2026-04-14 12:55 ` kernel test robot
2026-04-20 13:06 ` Jonathan Cameron

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