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| author |   Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-22 08:56:33 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-08-26 14:29:51 -0400 |
| commit | 11c2078bbfc30ac3923b1435612cd91e35820176 (patch) | |
| tree | e90f9938b5c3f659ee5fb5b9938b677331a90120 /drivers/media/common | |
| parent | media: cx18: Make i2c_algo_bit_data const (diff) | |
| download | linux-dev-11c2078bbfc30ac3923b1435612cd91e35820176.tar.xz linux-dev-11c2078bbfc30ac3923b1435612cd91e35820176.zip | |
media: saa7146: 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/common')
| -rw-r--r-- | drivers/media/common/saa7146/saa7146_vbi.c | 2 | ||||
| -rw-r--r-- | drivers/media/common/saa7146/saa7146_video.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/common/saa7146/saa7146_vbi.c b/drivers/media/common/saa7146/saa7146_vbi.c index 3553ac4cba5c..d79e4d7ecd9f 100644 --- a/drivers/media/common/saa7146/saa7146_vbi.c +++ b/drivers/media/common/saa7146/saa7146_vbi.c @@ -308,7 +308,7 @@ static void buffer_release(struct videobuf_queue *q, struct videobuf_buffer *vb) saa7146_dma_free(dev,q,buf); } -static struct videobuf_queue_ops vbi_qops = { +static const struct videobuf_queue_ops vbi_qops = { .buf_setup = buffer_setup, .buf_prepare = buffer_prepare, .buf_queue = buffer_queue, diff --git a/drivers/media/common/saa7146/saa7146_video.c b/drivers/media/common/saa7146/saa7146_video.c index b3b29d4f36ed..37b4654dc21c 100644 --- a/drivers/media/common/saa7146/saa7146_video.c +++ b/drivers/media/common/saa7146/saa7146_video.c @@ -1187,7 +1187,7 @@ static void buffer_release(struct videobuf_queue *q, struct videobuf_buffer *vb) release_all_pagetables(dev, buf); } -static struct videobuf_queue_ops video_qops = { +static const struct videobuf_queue_ops video_qops = { .buf_setup = buffer_setup, .buf_prepare = buffer_prepare, .buf_queue = buffer_queue, |