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gpio: stp-xway: Simplify using devm_clk_get_enabled()

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Use devm_clk_get_enabled() simplify xway_stp_probe().

Signed-off-by: Rong Qianfeng <rongqianfeng@vivo.com>
Link: https://lore.kernel.org/r/20240820121651.29706-2-rongqianfeng@vivo.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Rong Qianfeng 2024-08-20 20:16:50 +08:00 committed by Bartosz Golaszewski
parent d25f9ab17d
commit ece70e7986
1 changed files with 2 additions and 8 deletions
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10
drivers/gpio/gpio-stp-xway.c
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@ -296,23 +296,17 @@ static int xway_stp_probe(struct platform_device *pdev)
if (!of_property_read_bool(pdev->dev.of_node, "lantiq,rising"))
chip->edge = XWAY_STP_FALLING;
clk = devm_clk_get(&pdev->dev, NULL);
clk = devm_clk_get_enabled(&pdev->dev, NULL);
if (IS_ERR(clk)) {
dev_err(&pdev->dev, "Failed to get clock\n");
return PTR_ERR(clk);
}
ret = clk_prepare_enable(clk);
if (ret)
return ret;
xway_stp_hw_init(chip);
ret = devm_gpiochip_add_data(&pdev->dev, &chip->gc, chip);
if (ret) {
clk_disable_unprepare(clk);
if (ret)
return ret;
}
dev_info(&pdev->dev, "Init done\n");