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/radio-raremono.c | 11 +++++------
1 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/kernel/drivers/media/radio/radio-raremono.c b/kernel/drivers/media/radio/radio-raremono.c
index 729600c..c3180d5 100644
--- a/kernel/drivers/media/radio/radio-raremono.c
+++ b/kernel/drivers/media/radio/radio-raremono.c
@@ -181,11 +181,9 @@
{
struct raremono_device *radio = video_drvdata(file);
- strlcpy(v->driver, "radio-raremono", sizeof(v->driver));
- strlcpy(v->card, "Thanko's Raremono", sizeof(v->card));
+ strscpy(v->driver, "radio-raremono", sizeof(v->driver));
+ strscpy(v->card, "Thanko's Raremono", sizeof(v->card));
usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -212,7 +210,7 @@
if (v->index > 0)
return -EINVAL;
- strlcpy(v->name, "AM/FM/SW", sizeof(v->name));
+ strscpy(v->name, "AM/FM/SW", sizeof(v->name));
v->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO |
V4L2_TUNER_CAP_FREQ_BANDS;
v->rangelow = AM_FREQ_RANGE_LOW * 16;
@@ -349,13 +347,14 @@
mutex_init(&radio->lock);
- strlcpy(radio->vdev.name, radio->v4l2_dev.name,
+ strscpy(radio->vdev.name, radio->v4l2_dev.name,
sizeof(radio->vdev.name));
radio->vdev.v4l2_dev = &radio->v4l2_dev;
radio->vdev.fops = &usb_raremono_fops;
radio->vdev.ioctl_ops = &usb_raremono_ioctl_ops;
radio->vdev.lock = &radio->lock;
radio->vdev.release = video_device_release_empty;
+ radio->vdev.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
radio->v4l2_dev.release = raremono_device_release;
usb_set_intfdata(intf, &radio->v4l2_dev);
--
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