修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/drivers/misc/c2port/core.c
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@@ -1,12 +1,9 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  *  Silicon Labs C2 port core Linux support
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  *
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  *  Copyright (c) 2007 Rodolfo Giometti <giometti@linux.it>
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  *  Copyright (c) 2007 Eurotech S.p.A. <info@eurotech.it>
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 as published by
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- * the Free Software Foundation
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  */
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 #include <linux/module.h>
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@@ -926,7 +923,7 @@
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 	}
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 	dev_set_drvdata(c2dev->dev, c2dev);
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-	strncpy(c2dev->name, name, C2PORT_NAME_LEN);
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+	strncpy(c2dev->name, name, C2PORT_NAME_LEN - 1);
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 	c2dev->ops = ops;
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 	mutex_init(&c2dev->mutex);
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