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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2019-10-27 00:36:13 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-08-25 02:58:04 +0300
commitdbafe16da7a9999ec77da21a42537702fb87f124 (patch)
treebf195d3f0feee0efc714267f70d85bfc54b8c63c /src/libcamera/v4l2_pixelformat.cpp
parent3ef378731ad89de4dd77e0cb79860cc86676060e (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/libcamera/v4l2_pixelformat.cpp')
-rw-r--r--src/libcamera/v4l2_pixelformat.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcamera/v4l2_pixelformat.cpp b/src/libcamera/v4l2_pixelformat.cpp
index 8391ec48..30c94bb9 100644
--- a/src/libcamera/v4l2_pixelformat.cpp
+++ b/src/libcamera/v4l2_pixelformat.cpp
@@ -196,7 +196,7 @@ PixelFormat V4L2PixelFormat::toPixelFormat() const
* \return The V4L2PixelFormat corresponding to \a pixelFormat
*/
V4L2PixelFormat V4L2PixelFormat::fromPixelFormat(const PixelFormat &pixelFormat,
- bool multiplanar)
+ [[maybe_unused]] bool multiplanar)
{
const PixelFormatInfo &info = PixelFormatInfo::info(pixelFormat);
if (!info.isValid())