diff options
| author | Jacopo Mondi <jacopo@jmondi.org> | 2019-02-18 18:28:01 +0100 |
|---|---|---|
| committer | Jacopo Mondi <jacopo@jmondi.org> | 2019-02-19 09:29:00 +0100 |
| commit | 143b5cc33f356b7744865496d78d5979f70e9208 (patch) | |
| tree | 136c01b0e37c45800e803a9d9e90383b5346e06c | |
| parent | fbc67a54f379654b5d785940850cb9f4edb22c62 (diff) | |
libcamera: v4l2_subdevice: Fix S_SELECTION ioctl argument
The SUBDEV_S_SELECTION argument needs to be a pointer. Fix it.
Fixes: 468176fa07d9 ("libcamera: Add V4L2Subdevice")
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
| -rw-r--r-- | src/libcamera/v4l2_subdevice.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcamera/v4l2_subdevice.cpp b/src/libcamera/v4l2_subdevice.cpp index 17f715fe..b436f73c 100644 --- a/src/libcamera/v4l2_subdevice.cpp +++ b/src/libcamera/v4l2_subdevice.cpp @@ -250,7 +250,7 @@ int V4L2Subdevice::setSelection(unsigned int pad, unsigned int target, sel.r.width = rect->w; sel.r.height = rect->h; - int ret = ioctl(fd_, VIDIOC_SUBDEV_S_SELECTION, sel); + int ret = ioctl(fd_, VIDIOC_SUBDEV_S_SELECTION, &sel); if (ret < 0) { ret = -errno; LOG(V4L2Subdev, Error) |