Commit 03b79bda authored by Julia Lawall's avatar Julia Lawall Committed by Zhang Rui

drivers/thermal/spear_thermal.c: use devm_clk_get

devm_clk_get allocates a resource that is released when a driver detaches.
This patch uses devm_clk_get for data that is allocated in the probe
function of a platform device and is only released in the remove function.
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: default avatarZhang Rui <rui.zhang@intel.com>
parent d2a73e22
......@@ -131,7 +131,7 @@ static int spear_thermal_probe(struct platform_device *pdev)
return -ENOMEM;
}
stdev->clk = clk_get(&pdev->dev, NULL);
stdev->clk = devm_clk_get(&pdev->dev, NULL);
if (IS_ERR(stdev->clk)) {
dev_err(&pdev->dev, "Can't get clock\n");
return PTR_ERR(stdev->clk);
......@@ -140,7 +140,7 @@ static int spear_thermal_probe(struct platform_device *pdev)
ret = clk_enable(stdev->clk);
if (ret) {
dev_err(&pdev->dev, "Can't enable clock\n");
goto put_clk;
return ret;
}
stdev->flags = val;
......@@ -163,8 +163,6 @@ static int spear_thermal_probe(struct platform_device *pdev)
disable_clk:
clk_disable(stdev->clk);
put_clk:
clk_put(stdev->clk);
return ret;
}
......@@ -183,7 +181,6 @@ static int spear_thermal_exit(struct platform_device *pdev)
writel_relaxed(actual_mask & ~stdev->flags, stdev->thermal_base);
clk_disable(stdev->clk);
clk_put(stdev->clk);
return 0;
}
......
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