Claude review: drm/i915/dp: Skip AS SDP for DP branch devices

Claude Code Review Bot
2026-04-12T02:51:27Z

Patch Review

**R-b: Ville Syrjala**

Adds `drm_dp_is_branch()` rejection to `intel_dp_needs_as_sdp()`. Consistent with patch 9's approach.

Minor: the `#TODO` comment uses single-line format but the `/*` and `*/` are on separate lines:
```c
/*
* #TODO Implement AS SDP for DP branch device.
*/
```
Harmless style nit.