linux-kernel - [PATCH 10/10] clk: davinci: Simplify with dev_err

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Message-Id: <20200902150348.14465-10-krzk@kernel.org>
Date:   Wed,  2 Sep 2020 17:03:48 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Ludovic Desroches <ludovic.desroches@...rochip.com>,
        David Lechner <david@...hnology.com>,
        Sekhar Nori <nsekhar@...com>,
        Santosh Shilimkar <ssantosh@...nel.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Maxime Ripard <mripard@...nel.org>,
        Chen-Yu Tsai <wens@...e.org>, linux-clk@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-amlogic@...ts.infradead.org, linux-arm-msm@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH 10/10] clk: davinci: Simplify with dev_err_probe()

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 <krzk@...nel.org>
---
 drivers/clk/davinci/da8xx-cfgchip.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/clk/davinci/da8xx-cfgchip.c b/drivers/clk/davinci/da8xx-cfgchip.c
index 77d18276bfe8..4103d605e804 100644
--- a/drivers/clk/davinci/da8xx-cfgchip.c
+++ b/drivers/clk/davinci/da8xx-cfgchip.c
@@ -510,8 +510,7 @@ da8xx_cfgchip_register_usb0_clk48(struct device *dev,
 
 	fck_clk = devm_clk_get(dev, "fck");
 	if (IS_ERR(fck_clk)) {
-		if (PTR_ERR(fck_clk) != -EPROBE_DEFER)
-			dev_err(dev, "Missing fck clock\n");
+		dev_err_probe(dev, PTR_ERR(fck_clk), "Missing fck clock\n");
 		return ERR_CAST(fck_clk);
 	}
 
-- 
2.17.1