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Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Florian Fainelli , Ray Jui , Scott Branden , Broadcom internal kernel review list , Bartlomiej Zolnierkiewicz , Krzysztof Kozlowski , Alim Akhtar , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Amit Kucheria , Thara Gopinath Cc: linux-pm@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, imx@lists.linux.dev, linux-arm-msm@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=2154; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=uAMTrcC0mVom85qx7RgLzbVpmGNoowEa4jhQ0iR1o5U=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBmjTRAedXAsDTOKwPCKtVeeBDQKl2GzAwF+mcHe Zf9U59jtBCJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZo00QAAKCRDBN2bmhouD 18itD/9VymA98RLj+xi7Rq9XMA4oXDVEu1ExLXuCaztzc4IZ5DS+lAXwA60GwTRyHSg12gpxodX wGTxdIsXm4HQC6MocbLKhr2jRUFWF5mhHytUE4GUUvT3J4F8fc73MSKOfMa/Le2ZZtj2uvOWBK0 nKj10iZWWvmTqZTX/bn9itKX3HfshX45Y9TLwc2XuczRzqCelbhxTpqZ9N4vI2XdNOQ13wHXq7A LGO2+oDYGzzp4+2ilbIJWIQI598b0kyEqWyYaPtMWlOUVBZRBhOvAG0XnSaJjR0MWXBoNsO+JjJ q4EeU+DKyl/CQnkVw3p8pZrunC3T3EaDD8IknOUF2ZiJyuD37ahtQQvv7clKHWzWiQcAgCGazqp 3X7JYISIOiq8eYnguL6kSLvstAD8KPb14mlScjX/J/vq74Cxp61tA8oPJl0ZwiUzpfGxuQvBTAs 2vQV6Zv/GDJLqwG+vPPrFjVzCId3rhmIfdJCCkHZKopeHQmi/220/XRfXg4UYRvtpado0ozAEaa RBywtVfSWiQMs9txTHYbqQXEz73r3/K/wVi1+mHB6IE4ImufypcbAQLpgM7aqn3HZtprwamb2vZ RMBUeMTZ63ZOlIdRXRwjTG0SULdlI2iKGH2LOTd6JbxVw1wcsy3SS+FrtgP6uKkfxBb1NR0EnIf qywB8pGu0hH/zaQ== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Error handling in probe() can be a bit simpler with dev_err_probe(). Signed-off-by: Krzysztof Kozlowski --- drivers/thermal/samsung/exynos_tmu.c | 20 +++++++------------- 1 file changed, 7 insertions(+), 13 deletions(-) diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index 1152871cc982..96cffb2c44ba 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -1037,17 +1037,14 @@ static int exynos_tmu_probe(struct platform_device *pdev) return ret; data->clk = devm_clk_get(dev, "tmu_apbif"); - if (IS_ERR(data->clk)) { - dev_err(dev, "Failed to get clock\n"); - return PTR_ERR(data->clk); - } + if (IS_ERR(data->clk)) + return dev_err_probe(dev, PTR_ERR(data->clk), "Failed to get clock\n"); data->clk_sec = devm_clk_get(dev, "tmu_triminfo_apbif"); if (IS_ERR(data->clk_sec)) { - if (data->soc == SOC_ARCH_EXYNOS5420_TRIMINFO) { - dev_err(dev, "Failed to get triminfo clock\n"); - return PTR_ERR(data->clk_sec); - } + if (data->soc == SOC_ARCH_EXYNOS5420_TRIMINFO) + return dev_err_probe(dev, PTR_ERR(data->clk_sec), + "Failed to get triminfo clock\n"); } else { ret = clk_prepare(data->clk_sec); if (ret) { @@ -1067,8 +1064,7 @@ static int exynos_tmu_probe(struct platform_device *pdev) case SOC_ARCH_EXYNOS7: data->sclk = devm_clk_get(dev, "tmu_sclk"); if (IS_ERR(data->sclk)) { - dev_err(dev, "Failed to get sclk\n"); - ret = PTR_ERR(data->sclk); + ret = dev_err_probe(dev, PTR_ERR(data->sclk), "Failed to get sclk\n"); goto err_clk; } else { ret = clk_prepare_enable(data->sclk); @@ -1091,9 +1087,7 @@ static int exynos_tmu_probe(struct platform_device *pdev) data->tzd = devm_thermal_of_zone_register(dev, 0, data, &exynos_sensor_ops); if (IS_ERR(data->tzd)) { - ret = PTR_ERR(data->tzd); - if (ret != -EPROBE_DEFER) - dev_err(dev, "Failed to register sensor: %d\n", ret); + ret = dev_err_probe(dev, PTR_ERR(data->tzd), "Failed to register sensor\n"); goto err_sclk; }