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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-22 14:56:34 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-08-26 20:30:04 +0200 |
| commit | 960c15dd171cf9f7172ecb785673b8265c567a53 (patch) | |
| tree | 3bdda6a20bb3010eb6acebfce0f09f62fd03b765 /drivers/media/pci/bt8xx/bttv-driver.c | |
| parent | media: saa7146: constify videobuf_queue_ops structures (diff) | |
| download | linux-960c15dd171cf9f7172ecb785673b8265c567a53.tar.xz linux-960c15dd171cf9f7172ecb785673b8265c567a53.zip | |
media: pci: constify videobuf_queue_ops structures
videobuf_queue_ops are not supposed to change at runtime. All functions
working with videobuf_queue_ops provided by <media/videobuf-core.h> work
with const videobuf_queue_ops. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/pci/bt8xx/bttv-driver.c')
| -rw-r--r-- | drivers/media/pci/bt8xx/bttv-driver.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c index 40110be4e986..227086a2e99c 100644 --- a/drivers/media/pci/bt8xx/bttv-driver.c +++ b/drivers/media/pci/bt8xx/bttv-driver.c @@ -1702,7 +1702,7 @@ static void buffer_release(struct videobuf_queue *q, struct videobuf_buffer *vb) bttv_dma_free(q,fh->btv,buf); } -static struct videobuf_queue_ops bttv_video_qops = { +static const struct videobuf_queue_ops bttv_video_qops = { .buf_setup = buffer_setup, .buf_prepare = buffer_prepare, .buf_queue = buffer_queue, |