diff options
| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-09-10 16:20:42 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-09-11 13:32:17 -0400 |
| commit | cc1e6315e83db0e517dd9279050b88adc83a7eba (patch) | |
| tree | 2fab5c7b2a4f3f50a045357a41c419fccc975de2 /drivers/media/usb/au0828/au0828-video.c | |
| parent | c0decac19da3906d9b66291e57b7759489e1170f (diff) | |
media: replace strcpy() by strscpy()
The strcpy() function is being deprecated upstream. Replace
it by the safer strscpy().
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/usb/au0828/au0828-video.c')
| -rw-r--r-- | drivers/media/usb/au0828/au0828-video.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c index aa25c19437ad..efbf210147c7 100644 --- a/drivers/media/usb/au0828/au0828-video.c +++ b/drivers/media/usb/au0828/au0828-video.c @@ -1218,7 +1218,7 @@ static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv, dprintk(1, "%s called\n", __func__); f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - strcpy(f->description, "Packed YUV2"); + strscpy(f->description, "Packed YUV2", sizeof(f->description)); f->flags = 0; f->pixelformat = V4L2_PIX_FMT_UYVY; @@ -1349,7 +1349,7 @@ static int vidioc_enum_input(struct file *file, void *priv, return -EINVAL; input->index = tmp; - strcpy(input->name, inames[AUVI_INPUT(tmp).type]); + strscpy(input->name, inames[AUVI_INPUT(tmp).type], sizeof(input->name)); if ((AUVI_INPUT(tmp).type == AU0828_VMUX_TELEVISION) || (AUVI_INPUT(tmp).type == AU0828_VMUX_CABLE)) { input->type |= V4L2_INPUT_TYPE_TUNER; @@ -1465,9 +1465,9 @@ static int vidioc_enumaudio(struct file *file, void *priv, struct v4l2_audio *a) dprintk(1, "%s called\n", __func__); if (a->index == 0) - strcpy(a->name, "Television"); + strscpy(a->name, "Television", sizeof(a->name)); else - strcpy(a->name, "Line in"); + strscpy(a->name, "Line in", sizeof(a->name)); a->capability = V4L2_AUDCAP_STEREO; return 0; @@ -1482,9 +1482,9 @@ static int vidioc_g_audio(struct file *file, void *priv, struct v4l2_audio *a) a->index = dev->ctrl_ainput; if (a->index == 0) - strcpy(a->name, "Television"); + strscpy(a->name, "Television", sizeof(a->name)); else - strcpy(a->name, "Line in"); + strscpy(a->name, "Line in", sizeof(a->name)); a->capability = V4L2_AUDCAP_STEREO; return 0; @@ -1518,7 +1518,7 @@ static int vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t) dprintk(1, "%s called std_set %d dev_state %ld\n", __func__, dev->std_set_in_tuner_core, dev->dev_state); - strcpy(t->name, "Auvitek tuner"); + strscpy(t->name, "Auvitek tuner", sizeof(t->name)); au0828_init_tuner(dev); i2c_gate_ctrl(dev, 1); @@ -1978,7 +1978,7 @@ int au0828_analog_register(struct au0828_dev *dev, dev->vdev.lock = &dev->lock; dev->vdev.queue = &dev->vb_vidq; dev->vdev.queue->lock = &dev->vb_queue_lock; - strcpy(dev->vdev.name, "au0828a video"); + strscpy(dev->vdev.name, "au0828a video", sizeof(dev->vdev.name)); /* Setup the VBI device */ dev->vbi_dev = au0828_video_template; @@ -1986,7 +1986,7 @@ int au0828_analog_register(struct au0828_dev *dev, dev->vbi_dev.lock = &dev->lock; dev->vbi_dev.queue = &dev->vb_vbiq; dev->vbi_dev.queue->lock = &dev->vb_vbi_queue_lock; - strcpy(dev->vbi_dev.name, "au0828a vbi"); + strscpy(dev->vbi_dev.name, "au0828a vbi", sizeof(dev->vbi_dev.name)); /* Init entities at the Media Controller */ au0828_analog_create_entities(dev); |