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soc: samsung: Use syscon_regmap_lookup_by_phandle_args

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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: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2025-01-11 19:54:02 +01:00
parent 2014c95afe
commit 00c1fda73d
1 changed files with 2 additions and 6 deletions
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8
drivers/soc/samsung/exynos-usi.c
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@ -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;