From 072de836f53be56a70cecf70b43ae43b7ce17376 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 10:08:36 +0000
Subject: [PATCH] mk-rootfs.sh
---
kernel/drivers/media/platform/rcar_jpu.c | 26 ++++++++++++++------------
1 files changed, 14 insertions(+), 12 deletions(-)
diff --git a/kernel/drivers/media/platform/rcar_jpu.c b/kernel/drivers/media/platform/rcar_jpu.c
index e5c8824..9b99ff3 100644
--- a/kernel/drivers/media/platform/rcar_jpu.c
+++ b/kernel/drivers/media/platform/rcar_jpu.c
@@ -664,15 +664,13 @@
struct jpu_ctx *ctx = fh_to_ctx(priv);
if (ctx->encoder)
- strlcpy(cap->card, DRV_NAME " encoder", sizeof(cap->card));
+ strscpy(cap->card, DRV_NAME " encoder", sizeof(cap->card));
else
- strlcpy(cap->card, DRV_NAME " decoder", sizeof(cap->card));
+ strscpy(cap->card, DRV_NAME " decoder", sizeof(cap->card));
- strlcpy(cap->driver, DRV_NAME, sizeof(cap->driver));
+ strscpy(cap->driver, DRV_NAME, sizeof(cap->driver));
snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
dev_name(ctx->jpu->dev));
- cap->device_caps |= V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M_MPLANE;
- cap->capabilities = V4L2_CAP_DEVICE_CAPS | cap->device_caps;
memset(cap->reserved, 0, sizeof(cap->reserved));
return 0;
@@ -948,8 +946,8 @@
static const struct v4l2_ioctl_ops jpu_ioctl_ops = {
.vidioc_querycap = jpu_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = jpu_enum_fmt_cap,
- .vidioc_enum_fmt_vid_out_mplane = jpu_enum_fmt_out,
+ .vidioc_enum_fmt_vid_cap = jpu_enum_fmt_cap,
+ .vidioc_enum_fmt_vid_out = jpu_enum_fmt_out,
.vidioc_g_fmt_vid_cap_mplane = jpu_g_fmt,
.vidioc_g_fmt_vid_out_mplane = jpu_g_fmt,
.vidioc_try_fmt_vid_cap_mplane = jpu_try_fmt,
@@ -1068,7 +1066,7 @@
}
/* decoder capture queue */
- if (!ctx->encoder && !V4L2_TYPE_IS_OUTPUT(vb->vb2_queue->type))
+ if (!ctx->encoder && V4L2_TYPE_IS_CAPTURE(vb->vb2_queue->type))
vb2_set_plane_payload(vb, i, size);
}
@@ -1654,7 +1652,7 @@
for (i = 0; i < JPU_MAX_QUALITY; i++)
jpu_generate_hdr(i, (unsigned char *)jpeg_hdrs[i]);
- strlcpy(jpu->vfd_encoder.name, DRV_NAME, sizeof(jpu->vfd_encoder.name));
+ strscpy(jpu->vfd_encoder.name, DRV_NAME, sizeof(jpu->vfd_encoder.name));
jpu->vfd_encoder.fops = &jpu_fops;
jpu->vfd_encoder.ioctl_ops = &jpu_ioctl_ops;
jpu->vfd_encoder.minor = -1;
@@ -1662,8 +1660,10 @@
jpu->vfd_encoder.lock = &jpu->mutex;
jpu->vfd_encoder.v4l2_dev = &jpu->v4l2_dev;
jpu->vfd_encoder.vfl_dir = VFL_DIR_M2M;
+ jpu->vfd_encoder.device_caps = V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_M2M_MPLANE;
- ret = video_register_device(&jpu->vfd_encoder, VFL_TYPE_GRABBER, -1);
+ ret = video_register_device(&jpu->vfd_encoder, VFL_TYPE_VIDEO, -1);
if (ret) {
v4l2_err(&jpu->v4l2_dev, "Failed to register video device\n");
goto m2m_init_rollback;
@@ -1671,7 +1671,7 @@
video_set_drvdata(&jpu->vfd_encoder, jpu);
- strlcpy(jpu->vfd_decoder.name, DRV_NAME, sizeof(jpu->vfd_decoder.name));
+ strscpy(jpu->vfd_decoder.name, DRV_NAME, sizeof(jpu->vfd_decoder.name));
jpu->vfd_decoder.fops = &jpu_fops;
jpu->vfd_decoder.ioctl_ops = &jpu_ioctl_ops;
jpu->vfd_decoder.minor = -1;
@@ -1679,8 +1679,10 @@
jpu->vfd_decoder.lock = &jpu->mutex;
jpu->vfd_decoder.v4l2_dev = &jpu->v4l2_dev;
jpu->vfd_decoder.vfl_dir = VFL_DIR_M2M;
+ jpu->vfd_decoder.device_caps = V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_M2M_MPLANE;
- ret = video_register_device(&jpu->vfd_decoder, VFL_TYPE_GRABBER, -1);
+ ret = video_register_device(&jpu->vfd_decoder, VFL_TYPE_VIDEO, -1);
if (ret) {
v4l2_err(&jpu->v4l2_dev, "Failed to register video device\n");
goto enc_vdev_register_rollback;
--
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