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-rw-r--r--drivers/media/video/em28xx/em28xx-video.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 7022f7ba61bb..55bc8ea56094 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -2303,7 +2303,10 @@ static int em28xx_v4l2_mmap(struct file *filp, struct vm_area_struct *vma)
2303 if (unlikely(rc < 0)) 2303 if (unlikely(rc < 0))
2304 return rc; 2304 return rc;
2305 2305
2306 rc = videobuf_mmap_mapper(&fh->vb_vidq, vma); 2306 if (fh->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
2307 rc = videobuf_mmap_mapper(&fh->vb_vidq, vma);
2308 else if (fh->type == V4L2_BUF_TYPE_VBI_CAPTURE)
2309 rc = videobuf_mmap_mapper(&fh->vb_vbiq, vma);
2307 2310
2308 em28xx_videodbg("vma start=0x%08lx, size=%ld, ret=%d\n", 2311 em28xx_videodbg("vma start=0x%08lx, size=%ld, ret=%d\n",
2309 (unsigned long)vma->vm_start, 2312 (unsigned long)vma->vm_start,