Messages in this thread Patch in this message |  | | From | Ryder Lee <> | Subject | [PATCH] thermal: mediatek: use of_device_get_match_data() | Date | Mon, 16 Apr 2018 10:34:16 +0800 |
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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> --- drivers/thermal/mtk_thermal.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/thermal/mtk_thermal.c b/drivers/thermal/mtk_thermal.c index c75661a..12c3bc4 100644 --- a/drivers/thermal/mtk_thermal.c +++ b/drivers/thermal/mtk_thermal.c @@ -642,7 +642,6 @@ 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; @@ -650,9 +649,7 @@ 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)) -- 1.9.1
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