add driver 5G

hc

2024-01-31 f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2

 kernel/drivers/input/mouse/hgpk.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * OLPC HGPK (XO-1) touchpad PS/2 mouse driver
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  *
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@@ -12,10 +13,6 @@
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  * Copyright (c) 2003-2005 Peter Osterlund <petero2@telia.com>
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  * Copyright (c) 2004 Dmitry Torokhov <dtor@mail.ru>
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  * Copyright (c) 2005 Vojtech Pavlik <vojtech@suse.cz>
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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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 /*
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@@ -241,7 +238,7 @@
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 		/* we're not spewing, but this packet might be the start */
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 		priv->spew_flag = MAYBE_SPEWING;
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-		/* fall-through */
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+		fallthrough;
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 	case MAYBE_SPEWING:
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 		priv->spew_count++;
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@@ -252,7 +249,7 @@
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 		/* excessive spew detected, request recalibration */
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 		priv->spew_flag = SPEW_DETECTED;
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-		/* fall-through */
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+		fallthrough;
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 	case SPEW_DETECTED:
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 		/* only recalibrate when the overall delta to the cursor