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/include/linux/siox.h
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@@ -1,9 +1,6 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Copyright (C) 2015 Pengutronix, Uwe Kleine-König <kernel@pengutronix.de>
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- *
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- * This program is free software; you can redistribute it and/or modify it under
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- * the terms of the GNU General Public License version 2 as published by the
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- * Free Software Foundation.
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  */
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 #include <linux/device.h>
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@@ -75,3 +72,13 @@
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 {
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 	return driver_unregister(&sdriver->driver);
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 }
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+
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+/*
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+ * module_siox_driver() - Helper macro for drivers that don't do
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+ * anything special in module init/exit.  This eliminates a lot of
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+ * boilerplate.  Each module may only use this macro once, and
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+ * calling it replaces module_init() and module_exit()
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+ */
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+#define module_siox_driver(__siox_driver) \
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+	module_driver(__siox_driver, siox_driver_register, \
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+			siox_driver_unregister)