add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/input/touchscreen/lpc32xx_ts.c
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@@ -1,17 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * LPC32xx built-in touchscreen driver
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  *
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  * Copyright (C) 2010 NXP Semiconductors
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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 as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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  */
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 #include <linux/platform_device.h>
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@@ -221,10 +212,8 @@
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 	}
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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, "Can't get interrupt resource\n");
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+	if (irq < 0)
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 		return irq;
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-	}
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 	tsc = kzalloc(sizeof(*tsc), GFP_KERNEL);
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 	input = input_allocate_device();