modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/input/keyboard/nspire-keypad.c
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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) 2013 Daniel Tang <tangrs@tangrs.id.au>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2, as
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- * published by the Free Software Foundation.
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  */
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 #include <linux/input/matrix_keypad.h>
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@@ -155,10 +152,8 @@
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 	int error;
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 	irq = platform_get_irq(pdev, 0);
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-	if (irq < 0) {
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-		dev_err(&pdev->dev, "failed to get keypad irq\n");
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+	if (irq < 0)
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 		return -EINVAL;
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-	}
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 	keypad = devm_kzalloc(&pdev->dev, sizeof(struct nspire_keypad),
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 			      GFP_KERNEL);