修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/drivers/hid/hid-picolcd_cir.c
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@@ -1,20 +1,10 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /***************************************************************************
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  *   Copyright (C) 2010-2012 by Bruno Prémont <bonbons@linux-vserver.org>  *
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  *                                                                         *
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  *   Based on Logitech G13 driver (v0.4)                                   *
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  *     Copyright (C) 2009 by Rick L. Vinyard, Jr. <rvinyard@cs.nmsu.edu>   *
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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, version 2 of the License.               *
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- *                                                                         *
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- *   This driver is distributed in the hope that it will be useful, but    *
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- *   WITHOUT ANY WARRANTY; without even the implied warranty of            *
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- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      *
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- *   General Public License for more details.                              *
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- *                                                                         *
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- *   You should have received a copy of the GNU General Public License     *
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- *   along with this software. If not see <http://www.gnu.org/licenses/>.  *
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  ***************************************************************************/
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 #include <linux/hid.h>
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@@ -45,7 +35,7 @@
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 {
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 	unsigned long flags;
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 	int i, w, sz;
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-	DEFINE_IR_RAW_EVENT(rawir);
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+	struct ir_raw_event rawir = {};
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 	/* ignore if rc_dev is NULL or status is shunned */
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 	spin_lock_irqsave(&data->lock, flags);
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@@ -67,13 +57,12 @@
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 	 */
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 	sz = size > 0 ? min((int)raw_data[0], size-1) : 0;
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 	for (i = 0; i+1 < sz; i += 2) {
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-		init_ir_raw_event(&rawir);
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 		w = (raw_data[i] << 8) | (raw_data[i+1]);
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 		rawir.pulse = !!(w & 0x8000);
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-		rawir.duration = US_TO_NS(rawir.pulse ? (65536 - w) : w);
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+		rawir.duration = rawir.pulse ? (65536 - w) : w;
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 		/* Quirk!! - see above */
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-		if (i == 0 && rawir.duration > 15000000)
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-			rawir.duration -= 15000000;
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+		if (i == 0 && rawir.duration > 15000)
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+			rawir.duration -= 15000;
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 		ir_raw_event_store(data->rc_dev, &rawir);
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 	}
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 	ir_raw_event_handle(data->rc_dev);
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@@ -125,8 +114,8 @@
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 	rdev->dev.parent       = &data->hdev->dev;
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 	rdev->driver_name      = PICOLCD_NAME;
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 	rdev->map_name         = RC_MAP_RC6_MCE;
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-	rdev->timeout          = MS_TO_NS(100);
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-	rdev->rx_resolution    = US_TO_NS(1);
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+	rdev->timeout          = MS_TO_US(100);
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+	rdev->rx_resolution    = 1;
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 	ret = rc_register_device(rdev);
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 	if (ret)