From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c | 33 ++++++++-------------------------
1 files changed, 8 insertions(+), 25 deletions(-)
diff --git a/kernel/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c b/kernel/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
index 25f9f2e..3cf7bd6 100644
--- a/kernel/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
+++ b/kernel/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
@@ -1,21 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
- * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <https://www.bluecherrydvr.com>
*
* Original author:
* Ben Collins <bcollins@ubuntu.com>
*
* Additional work by:
* John Brooks <john.brooks@bluecherry.net>
- *
- * 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>
@@ -775,14 +766,11 @@
struct solo_enc_dev *solo_enc = video_drvdata(file);
struct solo_dev *solo_dev = solo_enc->solo_dev;
- strcpy(cap->driver, SOLO6X10_NAME);
+ strscpy(cap->driver, SOLO6X10_NAME, sizeof(cap->driver));
snprintf(cap->card, sizeof(cap->card), "Softlogic 6x10 Enc %d",
solo_enc->ch);
snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s",
pci_name(solo_dev->pdev));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -834,24 +822,18 @@
switch (dev_type) {
case SOLO_DEV_6010:
f->pixelformat = V4L2_PIX_FMT_MPEG4;
- strcpy(f->description, "MPEG-4 part 2");
break;
case SOLO_DEV_6110:
f->pixelformat = V4L2_PIX_FMT_H264;
- strcpy(f->description, "H.264");
break;
}
break;
case 1:
f->pixelformat = V4L2_PIX_FMT_MJPEG;
- strcpy(f->description, "MJPEG");
break;
default:
return -EINVAL;
}
-
- f->flags = V4L2_FMT_FLAG_COMPRESSED;
-
return 0;
}
@@ -897,7 +879,6 @@
pix->colorspace = V4L2_COLORSPACE_SMPTE170M;
pix->sizeimage = FRAME_BUF_SIZE;
pix->bytesperline = 0;
- pix->priv = 0;
return 0;
}
@@ -952,7 +933,6 @@
V4L2_FIELD_NONE;
pix->sizeimage = FRAME_BUF_SIZE;
pix->colorspace = V4L2_COLORSPACE_SMPTE170M;
- pix->priv = 0;
return 0;
}
@@ -1126,7 +1106,8 @@
solo_enc->md_thresholds->p_new.p_u16);
break;
case V4L2_CID_OSD_TEXT:
- strcpy(solo_enc->osd_text, ctrl->p_new.p_char);
+ strscpy(solo_enc->osd_text, ctrl->p_new.p_char,
+ sizeof(solo_enc->osd_text));
return solo_osd_print(solo_enc);
default:
return -EINVAL;
@@ -1198,6 +1179,8 @@
.minor = -1,
.release = video_device_release,
.tvnorms = V4L2_STD_NTSC_M | V4L2_STD_PAL,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING,
};
static const struct v4l2_ctrl_ops solo_ctrl_ops = {
@@ -1321,7 +1304,7 @@
solo_enc->vfd->queue = &solo_enc->vidq;
solo_enc->vfd->lock = &solo_enc->lock;
video_set_drvdata(solo_enc->vfd, solo_enc);
- ret = video_register_device(solo_enc->vfd, VFL_TYPE_GRABBER, nr);
+ ret = video_register_device(solo_enc->vfd, VFL_TYPE_VIDEO, nr);
if (ret < 0)
goto vdev_release;
--
Gitblit v1.6.2