disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/media/usb/uvc/uvc_metadata.c
..
..
@@ -1,13 +1,9 @@
1
+// SPDX-License-Identifier: GPL-2.0-or-later
1
2
 /*
2
3
  *      uvc_metadata.c  --  USB Video Class driver - Metadata handling
3
4
  *
4
5
  *      Copyright (C) 2016
5
6
  *          Guennadi Liakhovetski (guennadi.liakhovetski@intel.com)
6
- *
7
- *      This program is free software; you can redistribute it and/or modify
8
- *      it under the terms of the GNU General Public License as published by
9
- *      the Free Software Foundation; either version 2 of the License, or
10
- *      (at your option) any later version.
11
7
  */
12
8
 
13
9
 #include <linux/kernel.h>
..
..
@@ -33,8 +29,8 @@
33
29
 	struct uvc_streaming *stream = video_get_drvdata(vfh->vdev);
34
30
 	struct uvc_video_chain *chain = stream->chain;
35
31
 
36
-	strlcpy(cap->driver, "uvcvideo", sizeof(cap->driver));
37
-	strlcpy(cap->card, vfh->vdev->name, sizeof(cap->card));
32
+	strscpy(cap->driver, "uvcvideo", sizeof(cap->driver));
33
+	strscpy(cap->card, vfh->vdev->name, sizeof(cap->card));
38
34
 	usb_make_path(stream->dev->udev, cap->bus_info, sizeof(cap->bus_info));
39
35
 	cap->capabilities = V4L2_CAP_DEVICE_CAPS | V4L2_CAP_STREAMING
40
36
 			  | chain->caps;
..
..
@@ -55,7 +51,7 @@
55
51
 	memset(fmt, 0, sizeof(*fmt));
56
52
 
57
53
 	fmt->dataformat = stream->meta.format;
58
-	fmt->buffersize = UVC_METATADA_BUF_SIZE;
54
+	fmt->buffersize = UVC_METADATA_BUF_SIZE;
59
55
 
60
56
 	return 0;
61
57
 }
..
..
@@ -76,7 +72,7 @@
76
72
 
77
73
 	fmt->dataformat = fmeta == dev->info->meta_format
78
74
 			? fmeta : V4L2_META_FMT_UVC;
79
-	fmt->buffersize = UVC_METATADA_BUF_SIZE;
75
+	fmt->buffersize = UVC_METADATA_BUF_SIZE;
80
76
 
81
77
 	return 0;
82
78
 }