change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/drivers/hid/hid-betopff.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  *  Force feedback support for Betop based devices
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  *
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@@ -19,10 +20,6 @@
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  */
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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 as published by the Free
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- * Software Foundation; either version 2 of the License, or (at your option)
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- * any later version.
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  */
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@@ -63,7 +60,6 @@
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 	struct list_head *report_list =
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 			&hid->report_enum[HID_OUTPUT_REPORT].report_list;
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 	struct input_dev *dev;
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-	int field_count = 0;
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 	int error;
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 	int i, j;
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@@ -89,17 +85,19 @@
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 	 * -----------------------------------------
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 	 * Do init them with default value.
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 	 */
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+	if (report->maxfield < 4) {
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+		hid_err(hid, "not enough fields in the report: %d\n",
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+				report->maxfield);
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+		return -ENODEV;
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+	}
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 	for (i = 0; i < report->maxfield; i++) {
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+		if (report->field[i]->report_count < 1) {
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+			hid_err(hid, "no values in the field\n");
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+			return -ENODEV;
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+		}
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 		for (j = 0; j < report->field[i]->report_count; j++) {
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 			report->field[i]->value[j] = 0x00;
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-			field_count++;
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 		}
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-	}
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-
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-	if (field_count < 4) {
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-		hid_err(hid, "not enough fields in the report: %d\n",
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-				field_count);
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-		return -ENODEV;
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 	}
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 	betopff = kzalloc(sizeof(*betopff), GFP_KERNEL);