V4L2_BUF_TYPE_VIDEO_CAPTURE,
V4L2_FIELD_INTERLACED,
sizeof(struct saa7134_buf),
- fh);
+ fh, NULL);
videobuf_queue_sg_init(&fh->vbi, &saa7134_vbi_qops,
&dev->pci->dev, &dev->slock,
V4L2_BUF_TYPE_VBI_CAPTURE,
V4L2_FIELD_SEQ_TB,
sizeof(struct saa7134_buf),
- fh);
+ fh, NULL);
saa7134_pgtable_alloc(dev->pci,&fh->pt_cap);
saa7134_pgtable_alloc(dev->pci,&fh->pt_vbi);
if ((tuner_type == TUNER_ABSENT) || (tuner_type == UNSET))
cap->capabilities &= ~V4L2_CAP_TUNER;
- return 0;
+ return 0;
}
int saa7134_s_std_internal(struct saa7134_dev *dev, struct saa7134_fh *fh, v4l2_std_id *id)
else
fixup = V4L2_STD_SECAM;
}
- for (i = 0; i < TVNORMS; i++)
+ for (i = 0; i < TVNORMS; i++) {
if (fixup == tvnorms[i].id)
break;
+ }
+ if (i == TVNORMS)
+ return -EINVAL;
}
*id = tvnorms[i].id;
if (0 != t->index)
return -EINVAL;
memset(t, 0, sizeof(*t));
- for (n = 0; n < SAA7134_INPUT_MAX; n++)
+ for (n = 0; n < SAA7134_INPUT_MAX; n++) {
if (card_in(dev, n).tv)
break;
+ }
+ if (n == SAA7134_INPUT_MAX)
+ return -EINVAL;
if (NULL != card_in(dev, n).name) {
strcpy(t->name, "Television");
t->type = V4L2_TUNER_ANALOG_TV;