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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-01-05 01:29:02 +0200
committerNiklas Söderlund <niklas.soderlund@ragnatech.se>2020-01-12 16:10:37 +0100
commit6a735f014a4fa1734dbb55ab8ff9404b3d8a9610 (patch)
tree12b025be9c74bfe4285ad8ab10883bf233826138 /src/v4l2/v4l2_camera_proxy.cpp
parent3c4b87244352552cce8d7a9c7b97ff85b39b3d58 (diff)
v4l2: camera_proxy: Call V4L2Camera::getBufferFd() directly
The V4L2Camera::getBufferFd() method doesn't need to run in the camera thread. Call it directly. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Diffstat (limited to 'src/v4l2/v4l2_camera_proxy.cpp')
-rw-r--r--src/v4l2/v4l2_camera_proxy.cpp3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/v4l2/v4l2_camera_proxy.cpp b/src/v4l2/v4l2_camera_proxy.cpp
index d38500a3..a84405a3 100644
--- a/src/v4l2/v4l2_camera_proxy.cpp
+++ b/src/v4l2/v4l2_camera_proxy.cpp
@@ -92,8 +92,7 @@ void *V4L2CameraProxy::mmap(void *addr, size_t length, int prot, int flags,
return MAP_FAILED;
}
- FileDescriptor fd = vcam_->invokeMethod(&V4L2Camera::getBufferFd,
- ConnectionTypeBlocking, index);
+ FileDescriptor fd = vcam_->getBufferFd(index);
if (!fd.isValid()) {
errno = EINVAL;
return MAP_FAILED;