mirror of https://github.com/OpenIPC/firmware.git
27 lines
814 B
Diff
27 lines
814 B
Diff
diff -drupN a/drivers/of/platform.c b/drivers/of/platform.c
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--- a/drivers/of/platform.c 2018-08-06 17:23:04.000000000 +0300
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+++ b/drivers/of/platform.c 2022-06-12 05:28:14.000000000 +0300
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@@ -78,6 +78,22 @@ void of_device_make_bus_id(struct device
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struct device_node *node = dev->of_node;
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const __be32 *reg;
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u64 addr;
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+ const char __maybe_unused *name;
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+
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+#if defined(CONFIG_ARCH_SUNXI)
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+ /*
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+ * In sunxi platform, we have used "device_type" property as an unique
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+ * name for each platform device.
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+ */
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+ name = of_get_property(node, "device_name", NULL);
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+ if (!name)
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+ name = of_get_property(node, "device_type", NULL);
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+
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+ if (name) {
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+ dev_set_name(dev, "%s", name);
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+ return;
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+ }
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+#endif
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/* Construct the name, using parent nodes if necessary to ensure uniqueness */
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while (node->parent) {
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