Commit a25c937f8a ("test: add logging API test") causes the build to
fail in the Chromium OS build environment, because the return value of a
function call marked with the __warn_unused_result__ attribute is ignored.
Fix this.
Fixes: a25c937f8a ("test: add logging API test")
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Test that setting the log file and log levels works from an application
point of view. The test uses the internal logging mechanism as well,
just to write to the log file.
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>