[ffx][trace] Fix Warning for kernel:meta

`kernel:meta` doesn't produce trace events with categories, so we
shouldn't verify that we find one if it's manually specified.

Change-Id: I2b5fdaf7074761213114fcbc66e6ef5e8d779083
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1237344
Fuchsia-Auto-Submit: Gwen Mittertreiner <gmtr@google.com>
Reviewed-by: Jia Li <lizhijia@google.com>
Commit-Queue: Auto-Submit <auto-submit@fuchsia-infra.iam.gserviceaccount.com>
1 file changed
tree: f2ad28d59772c9677687e8c7653768344a7212e3
  1. .fx/
  2. .helix/
  3. boards/
  4. build/
  5. bundles/
  6. docs/
  7. examples/
  8. infra/
  9. products/
  10. scripts/
  11. sdk/
  12. src/
  13. third_party/
  14. tools/
  15. zircon/
  16. .clang-format
  17. .clang-tidy
  18. .editorconfig
  19. .git-blame-ignore-revs
  20. .gitattributes
  21. .gitignore
  22. .gitmodules
  23. .gn
  24. .ignore
  25. analysis_options.yaml
  26. AUTHORS
  27. BUILD.gn
  28. CODE_OF_CONDUCT.md
  29. CONTRIBUTING.md
  30. fuchsia.code-workspace
  31. LICENSE
  32. OWNERS
  33. PATENTS
  34. pyproject.toml
  35. pyrightconfig.json
  36. README.md
  37. rustfmt.toml
  38. shac.star
  39. shac.textproto
README.md

Fuchsia

What is Fuchsia?

Fuchsia is an open source, general purpose operating system supporting modern 64-bit Intel and ARM processors.

We expect everyone interacting with our project to respect our code of conduct.

Read more about Fuchsia's principles.

How can I build and run Fuchsia?

See Getting Started.

Where can I learn more about Fuchsia?

See fuchsia.dev.