Commit 00c1fda7 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski
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soc: samsung: Use syscon_regmap_lookup_by_phandle_args 

Use syscon_regmap_lookup_by_phandle_args() which is a wrapper over
syscon_regmap_lookup_by_phandle() combined with getting the syscon
argument.  Except simpler code this annotates within one line that given
phandle has arguments, so grepping for code would be easier.

Link: https://lore.kernel.org/r/20250111185402.183793-1-krzysztof.kozlowski@linaro.org


Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
parent 2014c95a

drivers/soc/samsung/exynos-usi.c

+2 −6
Original line number Diff line number Diff line
@@ -186,15 +186,11 @@ static int exynos_usi_parse_dt(struct device_node *np, struct exynos_usi *usi) 
		return -EINVAL;

	usi->mode = mode;



	usi->sysreg = syscon_regmap_lookup_by_phandle(np, "samsung,sysreg");

	usi->sysreg = syscon_regmap_lookup_by_phandle_args(np, "samsung,sysreg",

							   1, &usi->sw_conf);

	if (IS_ERR(usi->sysreg))

		return PTR_ERR(usi->sysreg);



	ret = of_property_read_u32_index(np, "samsung,sysreg", 1,

					 &usi->sw_conf);

	if (ret)

		return ret;



	usi->clkreq_on = of_property_read_bool(np, "samsung,clkreq-on");



	return 0;