diff options
| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2021-10-05 23:45:01 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-10-08 13:25:42 +0200 |
| commit | c96651a00208f80afeb3d093c946b2aa0f2fd2f6 (patch) | |
| tree | 3020530c7b7e81663e68600687e86f963a4fa875 /drivers/staging | |
| parent | 566778bc1da7bad0b2509b4b89176c5c93caf72c (diff) | |
media: staging/intel-ipu3: Constify static struct v4l2_subdev_internal_ops
The only usage of imgu_subdev_internal_ops is to assign its address to
the internal_ops field in the v4l2_subdev struct, which is a pointer to
const v4l2_subdev_internal_ops. Make it const to allow the compiler to
put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/ipu3/ipu3-v4l2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/media/ipu3/ipu3-v4l2.c b/drivers/staging/media/ipu3/ipu3-v4l2.c index 38a240764509..b723186d2134 100644 --- a/drivers/staging/media/ipu3/ipu3-v4l2.c +++ b/drivers/staging/media/ipu3/ipu3-v4l2.c @@ -864,7 +864,7 @@ static int imgu_vidioc_g_meta_fmt(struct file *file, void *fh, /******************** function pointers ********************/ -static struct v4l2_subdev_internal_ops imgu_subdev_internal_ops = { +static const struct v4l2_subdev_internal_ops imgu_subdev_internal_ops = { .open = imgu_subdev_open, }; |