修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/drivers/regulator/mc13xxx-regulator-core.c
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@@ -99,7 +99,7 @@
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 	return rdev->desc->volt_table[val];
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 }
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-struct regulator_ops mc13xxx_regulator_ops = {
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+const struct regulator_ops mc13xxx_regulator_ops = {
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 	.enable = mc13xxx_regulator_enable,
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 	.disable = mc13xxx_regulator_disable,
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 	.is_enabled = mc13xxx_regulator_is_enabled,
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@@ -127,7 +127,7 @@
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 }
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 EXPORT_SYMBOL_GPL(mc13xxx_fixed_regulator_set_voltage);
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-struct regulator_ops mc13xxx_fixed_regulator_ops = {
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+const struct regulator_ops mc13xxx_fixed_regulator_ops = {
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 	.enable = mc13xxx_regulator_enable,
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 	.disable = mc13xxx_regulator_disable,
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 	.is_enabled = mc13xxx_regulator_is_enabled,
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@@ -186,7 +186,7 @@
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 		for (i = 0; i < num_regulators; i++) {
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 			if (!regulators[i].desc.name)
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 				continue;
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-			if (!of_node_cmp(child->name,
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+			if (of_node_name_eq(child,
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 					 regulators[i].desc.name)) {
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 				p->id = i;
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 				p->init_data = of_get_regulator_init_data(
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@@ -203,7 +203,7 @@
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 		if (!found)
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 			dev_warn(&pdev->dev,
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-				 "Unknown regulator: %s\n", child->name);
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+				 "Unknown regulator: %pOFn\n", child);
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 	}
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 	of_node_put(parent);
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