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[2003:e4:1f0f:a600:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id az32-20020a05600c602000b0040cebe1d7f7sm111480wmb.12.2023.12.20.08.06.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Dec 2023 08:06:10 -0800 (PST) From: Thierry Reding To: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Florian Fainelli , Ray Jui , Scott Branden , Broadcom internal kernel review list , Sean Young Cc: linux-pwm@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v11] pwm: bcm2835: Allow PWM driver to be used in atomic context Date: Wed, 20 Dec 2023 17:06:07 +0100 Message-ID: <170308520275.565566.6645944679194242340.b4-ty@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231220142426.1275052-1-sean@mess.org> References: <20231220142426.1275052-1-sean@mess.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit 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