From bedbef8ad3e75a304af6361af235302bcc61d06b Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 14 May 2024 06:39:01 +0000
Subject: [PATCH] 修改内核路径
---
kernel/drivers/media/radio/si4713/radio-platform-si4713.c | 21 +++++----------------
1 files changed, 5 insertions(+), 16 deletions(-)
diff --git a/kernel/drivers/media/radio/si4713/radio-platform-si4713.c b/kernel/drivers/media/radio/si4713/radio-platform-si4713.c
index 27339ec..a7dfe5f 100644
--- a/kernel/drivers/media/radio/si4713/radio-platform-si4713.c
+++ b/kernel/drivers/media/radio/si4713/radio-platform-si4713.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* drivers/media/radio/radio-si4713.c
*
@@ -5,16 +6,6 @@
*
* Copyright (c) 2008 Instituto Nokia de Tecnologia - INdT
* Contact: Eduardo Valentin <eduardo.valentin@nokia.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
*/
#include <linux/kernel.h>
@@ -67,14 +58,11 @@
static int radio_si4713_querycap(struct file *file, void *priv,
struct v4l2_capability *capability)
{
- strlcpy(capability->driver, "radio-si4713", sizeof(capability->driver));
- strlcpy(capability->card, "Silicon Labs Si4713 Modulator",
+ strscpy(capability->driver, "radio-si4713", sizeof(capability->driver));
+ strscpy(capability->card, "Silicon Labs Si4713 Modulator",
sizeof(capability->card));
- strlcpy(capability->bus_info, "platform:radio-si4713",
+ strscpy(capability->bus_info, "platform:radio-si4713",
sizeof(capability->bus_info));
- capability->device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
- capability->capabilities = capability->device_caps | V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -184,6 +172,7 @@
rsdev->radio_dev.ctrl_handler = sd->ctrl_handler;
/* Serialize all access to the si4713 */
rsdev->radio_dev.lock = &rsdev->lock;
+ rsdev->radio_dev.device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
video_set_drvdata(&rsdev->radio_dev, rsdev);
if (video_register_device(&rsdev->radio_dev, VFL_TYPE_RADIO, radio_nr)) {
dev_err(&pdev->dev, "Could not register video device.\n");
--
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