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/fpga/altera-pr-ip-core-plat.c
..
..
@@ -32,7 +32,9 @@
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 {
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 	struct device *dev = &pdev->dev;
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-	return alt_pr_unregister(dev);
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+	alt_pr_unregister(dev);
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+
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+	return 0;
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 }
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 static const struct of_device_id alt_pr_of_match[] = {