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| author |   Hans Verkuil <hverkuil@xs4all.nl> | 2010-03-28 07:59:11 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-19 12:57:51 -0300 |
| commit | 63e424856b4ab0652c58f75a2d2ecb9c1f95db27 (patch) | |
| tree | 43df346d9717932f3b7c28b60957dfb3b6d8ca87 /drivers/media | |
| parent | V4L/DVB: v4l videobuf: remove mmap_free callback (diff) | |
| download | linux-dev-63e424856b4ab0652c58f75a2d2ecb9c1f95db27.tar.xz linux-dev-63e424856b4ab0652c58f75a2d2ecb9c1f95db27.zip | |
V4L/DVB: v4l videobuf: remove unused is_mmapped field
Thanks to Pawel Osciak for noticing this.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/videobuf-core.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/media/video/videobuf-core.c b/drivers/media/video/videobuf-core.c index 52bb74b18a68..d76a7d500029 100644 --- a/drivers/media/video/videobuf-core.c +++ b/drivers/media/video/videobuf-core.c @@ -321,8 +321,6 @@ static int __videobuf_mmap_free(struct videobuf_queue *q) if (q->bufs[i] && q->bufs[i]->map) return -EBUSY; - q->is_mmapped = 0; - for (i = 0; i < VIDEO_MAX_FRAME; i++) { if (NULL == q->bufs[i]) continue; @@ -1089,7 +1087,6 @@ int videobuf_mmap_mapper(struct videobuf_queue *q, struct vm_area_struct *vma) mutex_lock(&q->vb_lock); retval = CALL(q, mmap_mapper, q, vma); - q->is_mmapped = 1; mutex_unlock(&q->vb_lock); return retval; |