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[90.63.244.31]) by smtp.gmail.com with ESMTPSA id q18sm27461214wre.78.2020.09.07.01.30.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Sep 2020 01:30:42 -0700 (PDT) References: <20200902150348.14465-1-krzk@kernel.org> <20200902150348.14465-7-krzk@kernel.org> User-agent: mu4e 1.3.3; emacs 26.3 From: Jerome Brunet To: Krzysztof Kozlowski , Michael Turquette , Stephen Boyd , Nicolas Ferre , Alexandre Belloni , Ludovic Desroches , David Lechner , Sekhar Nori , Santosh Shilimkar , Neil Armstrong , Kevin Hilman , Martin Blumenstingl , Andy Gross , Bjorn Andersson , Maxime Ripard , Chen-Yu Tsai , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-msm@vger.kernel.org Subject: Re: [PATCH 07/10] clk: meson: Simplify with dev_err_probe() In-reply-to: <20200902150348.14465-7-krzk@kernel.org> Date: Mon, 07 Sep 2020 10:30:42 +0200 Message-ID: <1jsgbuaszx.fsf@starbuckisacylon.baylibre.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed 02 Sep 2020 at 17:03, Krzysztof Kozlowski wrote: > Common pattern of handling deferred probe can be simplified with > dev_err_probe(). Less code and the error value gets printed. > > Signed-off-by: Krzysztof Kozlowski Acked-by: Jerome Brunet > --- > drivers/clk/meson/axg-audio.c | 8 ++------ > 1 file changed, 2 insertions(+), 6 deletions(-) > > diff --git a/drivers/clk/meson/axg-audio.c b/drivers/clk/meson/axg-audio.c > index 53715e36326c..dc22b0c45743 100644 > --- a/drivers/clk/meson/axg-audio.c > +++ b/drivers/clk/meson/axg-audio.c > @@ -1509,12 +1509,8 @@ static int devm_clk_get_enable(struct device *dev, char *id) > int ret; > > clk = devm_clk_get(dev, id); > - if (IS_ERR(clk)) { > - ret = PTR_ERR(clk); > - if (ret != -EPROBE_DEFER) > - dev_err(dev, "failed to get %s", id); > - return ret; > - } > + if (IS_ERR(clk)) > + return dev_err_probe(dev, PTR_ERR(clk), "failed to get %s", id); > > ret = clk_prepare_enable(clk); > if (ret) {