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Diffstat (limited to 'drivers/media/video/au0828/au0828-video.c')
-rw-r--r--drivers/media/video/au0828/au0828-video.c28
1 files changed, 24 insertions, 4 deletions
diff --git a/drivers/media/video/au0828/au0828-video.c b/drivers/media/video/au0828/au0828-video.c
index e41e4ad5cc40..9c475c600fc9 100644
--- a/drivers/media/video/au0828/au0828-video.c
+++ b/drivers/media/video/au0828/au0828-video.c
@@ -1758,7 +1758,12 @@ static int vidioc_reqbufs(struct file *file, void *priv,
1758 if (rc < 0) 1758 if (rc < 0)
1759 return rc; 1759 return rc;
1760 1760
1761 return videobuf_reqbufs(&fh->vb_vidq, rb); 1761 if (fh->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
1762 rc = videobuf_reqbufs(&fh->vb_vidq, rb);
1763 else if (fh->type == V4L2_BUF_TYPE_VBI_CAPTURE)
1764 rc = videobuf_reqbufs(&fh->vb_vbiq, rb);
1765
1766 return rc;
1762} 1767}
1763 1768
1764static int vidioc_querybuf(struct file *file, void *priv, 1769static int vidioc_querybuf(struct file *file, void *priv,
@@ -1772,7 +1777,12 @@ static int vidioc_querybuf(struct file *file, void *priv,
1772 if (rc < 0) 1777 if (rc < 0)
1773 return rc; 1778 return rc;
1774 1779
1775 return videobuf_querybuf(&fh->vb_vidq, b); 1780 if (fh->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
1781 rc = videobuf_querybuf(&fh->vb_vidq, b);
1782 else if (fh->type == V4L2_BUF_TYPE_VBI_CAPTURE)
1783 rc = videobuf_querybuf(&fh->vb_vbiq, b);
1784
1785 return rc;
1776} 1786}
1777 1787
1778static int vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *b) 1788static int vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *b)
@@ -1785,7 +1795,12 @@ static int vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *b)
1785 if (rc < 0) 1795 if (rc < 0)
1786 return rc; 1796 return rc;
1787 1797
1788 return videobuf_qbuf(&fh->vb_vidq, b); 1798 if (fh->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
1799 rc = videobuf_qbuf(&fh->vb_vidq, b);
1800 else if (fh->type == V4L2_BUF_TYPE_VBI_CAPTURE)
1801 rc = videobuf_qbuf(&fh->vb_vbiq, b);
1802
1803 return rc;
1789} 1804}
1790 1805
1791static int vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *b) 1806static int vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *b)
@@ -1806,7 +1821,12 @@ static int vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *b)
1806 dev->greenscreen_detected = 0; 1821 dev->greenscreen_detected = 0;
1807 } 1822 }
1808 1823
1809 return videobuf_dqbuf(&fh->vb_vidq, b, file->f_flags & O_NONBLOCK); 1824 if (fh->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
1825 rc = videobuf_dqbuf(&fh->vb_vidq, b, file->f_flags & O_NONBLOCK);
1826 else if (fh->type == V4L2_BUF_TYPE_VBI_CAPTURE)
1827 rc = videobuf_dqbuf(&fh->vb_vbiq, b, file->f_flags & O_NONBLOCK);
1828
1829 return rc;
1810} 1830}
1811 1831
1812static struct v4l2_file_operations au0828_v4l_fops = { 1832static struct v4l2_file_operations au0828_v4l_fops = {