linux-kernel - Re: [PATCH v11] pwm: bcm2835: Allow PWM driver to be used in atomic context

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Date: Wed, 20 Dec 2023 17:06:07 +0100
From: Thierry Reding <thierry.reding@...il.com>
To: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>,
	Florian Fainelli <florian.fainelli@...adcom.com>,
	Ray Jui <rjui@...adcom.com>,
	Scott Branden <sbranden@...adcom.com>,
	Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>,
	Sean Young <sean@...s.org>
Cc: linux-pwm@...r.kernel.org,
	linux-rpi-kernel@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v11] pwm: bcm2835: Allow PWM driver to be used in atomic context


On Wed, 20 Dec 2023 14:24:25 +0000, Sean Young wrote:
> clk_get_rate() may do a mutex lock. Fetch the clock rate once, and prevent
> rate changes using clk_rate_exclusive_get().
> 
> 

Applied, thanks!

[1/1] pwm: bcm2835: Allow PWM driver to be used in atomic context
      commit: fcc76072935935082efa127b97c7ddd880d2d793

Best regards,
-- 
Thierry Reding <thierry.reding@...il.com>