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thermal: mediatek: use of_device_get_match_data()

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The usage of of_device_get_match_data() reduce the code size a bit.

Also, the only way to call mtk_thermal_probe() is to match an entry in
mtk_thermal_of_match[], so of_id cannot be NULL.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
This commit is contained in:
Ryder Lee 2018-04-16 10:34:16 +08:00 committed by Eduardo Valentin
parent b43e3cfe23
commit 9efc58dfa1
1 changed files with 1 additions and 4 deletions
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5
drivers/thermal/mtk_thermal.c
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@ -677,7 +677,6 @@ static int mtk_thermal_probe(struct platform_device *pdev)
struct device_node *auxadc, *apmixedsys, *np = pdev->dev.of_node;
struct mtk_thermal *mt;
struct resource *res;
const struct of_device_id *of_id;
u64 auxadc_phys_base, apmixed_phys_base;
struct thermal_zone_device *tzdev;
@ -685,9 +684,7 @@ static int mtk_thermal_probe(struct platform_device *pdev)
if (!mt)
return -ENOMEM;
of_id = of_match_device(mtk_thermal_of_match, &pdev->dev);
if (of_id)
mt->conf = (const struct mtk_thermal_data *)of_id->data;
mt->conf = of_device_get_match_data(&pdev->dev);
mt->clk_peri_therm = devm_clk_get(&pdev->dev, "therm");
if (IS_ERR(mt->clk_peri_therm))