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thermal/drivers/exynos: Simplify with dev_err_probe()

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Error handling in probe() can be a bit simpler with dev_err_probe().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240709-thermal-probe-v1-5-241644e2b6e0@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2024-07-09 14:59:35 +02:00 committed by Daniel Lezcano
parent 4a6cf76edf
commit ca6176693f
1 changed files with 7 additions and 13 deletions
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20
drivers/thermal/samsung/exynos_tmu.c
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@ -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;
}