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ARM: EXYNOS: Use of_address_to_resource()
Replace of_get_address() and of_translate_address() with single call to of_address_to_resource(). With this, use ioremap() instead of of_iomap() which would parse "reg" a second time. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230319163145.225323-1-robh@kernel.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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@ -50,11 +50,13 @@ void __init exynos_sysram_init(void)
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struct device_node *node;
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struct device_node *node;
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for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram") {
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for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram") {
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struct resource res;
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if (!of_device_is_available(node))
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if (!of_device_is_available(node))
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continue;
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continue;
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sysram_base_addr = of_iomap(node, 0);
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sysram_base_phys = of_translate_address(node,
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of_address_to_resource(node, 0, &res);
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of_get_address(node, 0, NULL, NULL));
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sysram_base_addr = ioremap(res.start, resource_size(&res));
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sysram_base_phys = res.start;
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of_node_put(node);
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of_node_put(node);
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break;
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break;
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}
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}
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