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hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/media/radio/si4713/radio-platform-si4713.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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  * drivers/media/radio/radio-si4713.c
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  *
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@@ -5,16 +6,6 @@
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  *
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  * Copyright (c) 2008 Instituto Nokia de Tecnologia - INdT
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  * Contact: Eduardo Valentin <eduardo.valentin@nokia.com>
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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/kernel.h>
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@@ -67,14 +58,11 @@
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 static int radio_si4713_querycap(struct file *file, void *priv,
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 					struct v4l2_capability *capability)
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 {
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-	strlcpy(capability->driver, "radio-si4713", sizeof(capability->driver));
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-	strlcpy(capability->card, "Silicon Labs Si4713 Modulator",
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+	strscpy(capability->driver, "radio-si4713", sizeof(capability->driver));
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+	strscpy(capability->card, "Silicon Labs Si4713 Modulator",
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 		sizeof(capability->card));
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-	strlcpy(capability->bus_info, "platform:radio-si4713",
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+	strscpy(capability->bus_info, "platform:radio-si4713",
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 		sizeof(capability->bus_info));
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-	capability->device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
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-	capability->capabilities = capability->device_caps | V4L2_CAP_DEVICE_CAPS;
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-
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 	return 0;
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 }
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@@ -184,6 +172,7 @@
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 	rsdev->radio_dev.ctrl_handler = sd->ctrl_handler;
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 	/* Serialize all access to the si4713 */
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 	rsdev->radio_dev.lock = &rsdev->lock;
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+	rsdev->radio_dev.device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
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 	video_set_drvdata(&rsdev->radio_dev, rsdev);
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 	if (video_register_device(&rsdev->radio_dev, VFL_TYPE_RADIO, radio_nr)) {
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 		dev_err(&pdev->dev, "Could not register video device.\n");