diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-10-27 00:36:13 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-08-25 02:58:04 +0300 |
| commit | dbafe16da7a9999ec77da21a42537702fb87f124 (patch) | |
| tree | bf195d3f0feee0efc714267f70d85bfc54b8c63c /src/v4l2 | |
| parent | 3ef378731ad89de4dd77e0cb79860cc86676060e (diff) | |
meson: Remove -Wno-unused-parameter
We build libcamera with -Wno-unused-parameter and this doesn't cause
much issue internally. However, it prevents catching unused parameters
in inline functions defined in public headers. This can lead to
compilation warnings for applications compiled without
-Wno-unused-parameter.
To catch those issues, remove -Wno-unused-parameter and fix all the
related warnings with [[maybe_unused]].
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Diffstat (limited to 'src/v4l2')
| -rw-r--r-- | src/v4l2/v4l2_camera.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/v4l2/v4l2_camera.cpp b/src/v4l2/v4l2_camera.cpp index 61bca073..7a22f983 100644 --- a/src/v4l2/v4l2_camera.cpp +++ b/src/v4l2/v4l2_camera.cpp @@ -158,7 +158,7 @@ int V4L2Camera::validateConfiguration(const PixelFormat &pixelFormat, return 0; } -int V4L2Camera::allocBuffers(unsigned int count) +int V4L2Camera::allocBuffers([[maybe_unused]] unsigned int count) { Stream *stream = config_->at(0).stream(); |