From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/drivers/media/platform/s3c-camif/camif-capture.c | 35 +++++++++++++----------------------
1 files changed, 13 insertions(+), 22 deletions(-)
diff --git a/kernel/drivers/media/platform/s3c-camif/camif-capture.c b/kernel/drivers/media/platform/s3c-camif/camif-capture.c
index c02dce8..9ca49af 100644
--- a/kernel/drivers/media/platform/s3c-camif/camif-capture.c
+++ b/kernel/drivers/media/platform/s3c-camif/camif-capture.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* s3c24xx/s3c64xx SoC series Camera Interface (CAMIF) driver
*
@@ -6,10 +7,6 @@
*
* Based on drivers/media/platform/s5p-fimc,
* Copyright (C) 2010 - 2012 Samsung Electronics Co., Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#define pr_fmt(fmt) "%s:%d " fmt, __func__, __LINE__
@@ -640,14 +637,10 @@
{
struct camif_vp *vp = video_drvdata(file);
- strlcpy(cap->driver, S3C_CAMIF_DRIVER_NAME, sizeof(cap->driver));
- strlcpy(cap->card, S3C_CAMIF_DRIVER_NAME, sizeof(cap->card));
+ strscpy(cap->driver, S3C_CAMIF_DRIVER_NAME, sizeof(cap->driver));
+ strscpy(cap->card, S3C_CAMIF_DRIVER_NAME, sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s.%d",
dev_name(vp->camif->dev), vp->id);
-
- cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_CAPTURE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -661,7 +654,7 @@
return -EINVAL;
input->type = V4L2_INPUT_TYPE_CAMERA;
- strlcpy(input->name, sensor->name, sizeof(input->name));
+ strscpy(input->name, sensor->name, sizeof(input->name));
return 0;
}
@@ -688,10 +681,7 @@
if (!fmt)
return -EINVAL;
- strlcpy(f->description, fmt->name, sizeof(f->description));
f->pixelformat = fmt->fourcc;
-
- pr_debug("fmt(%d): %s\n", f->index, f->description);
return 0;
}
@@ -805,10 +795,10 @@
if (vp->owner == NULL)
vp->owner = priv;
- pr_debug("%ux%u. payload: %u. fmt: %s. %d %d. sizeimage: %d. bpl: %d\n",
- out_frame->f_width, out_frame->f_height, vp->payload, fmt->name,
- pix->width * pix->height * fmt->depth, fmt->depth,
- pix->sizeimage, pix->bytesperline);
+ pr_debug("%ux%u. payload: %u. fmt: 0x%08x. %d %d. sizeimage: %d. bpl: %d\n",
+ out_frame->f_width, out_frame->f_height, vp->payload,
+ fmt->fourcc, pix->width * pix->height * fmt->depth,
+ fmt->depth, pix->sizeimage, pix->bytesperline);
return 0;
}
@@ -943,7 +933,7 @@
if (vp->owner && vp->owner != priv)
return -EBUSY;
- return vb2_qbuf(&vp->vb_queue, buf);
+ return vb2_qbuf(&vp->vb_queue, vp->vdev.v4l2_dev->mdev, buf);
}
static int s3c_camif_dqbuf(struct file *file, void *priv,
@@ -981,7 +971,7 @@
struct v4l2_buffer *b)
{
struct camif_vp *vp = video_drvdata(file);
- return vb2_prepare_buf(&vp->vb_queue, b);
+ return vb2_prepare_buf(&vp->vb_queue, vp->vdev.v4l2_dev->mdev, b);
}
static int s3c_camif_g_selection(struct file *file, void *priv,
@@ -1166,8 +1156,9 @@
goto err_me_cleanup;
vfd->ctrl_handler = &vp->ctrl_handler;
+ vfd->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_CAPTURE;
- ret = video_register_device(vfd, VFL_TYPE_GRABBER, -1);
+ ret = video_register_device(vfd, VFL_TYPE_VIDEO, -1);
if (ret)
goto err_ctrlh_free;
@@ -1555,7 +1546,7 @@
v4l2_subdev_init(sd, &s3c_camif_subdev_ops);
sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
- strlcpy(sd->name, "S3C-CAMIF", sizeof(sd->name));
+ strscpy(sd->name, "S3C-CAMIF", sizeof(sd->name));
camif->pads[CAMIF_SD_PAD_SINK].flags = MEDIA_PAD_FL_SINK;
camif->pads[CAMIF_SD_PAD_SOURCE_C].flags = MEDIA_PAD_FL_SOURCE;
--
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