[third_party/pigweed] Roll 8 commits
4f049a2e95df9ca SEED-0126: Claim SEED number
035f292d35a6918 docs: Organize the documentation style guides
2262ec0a0be4690 pw_allocator: Remove Layout from Deallocate and Re
f6d9544b2895948 pw_bytes: Add example to docs of using _b suffix
18442a7e69a5b1c pw_multibuf: Replace Mutex with ISL
3c2ef28caa5205f pw_{cli,ide}: Move status_reporter to pw_cli
f50d5dcf8166a74 pw_hdlc: Document members of router
f37576a00cd3542 pw_channel: Return status from PollReadyToWrite
https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: 990b5f8ea0be1cc..4f049a2e95df9ca
Roller-URL: https://ci.chromium.org/b/8751779020333659153
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I1be94e96a5d7e7a8a7a2cd6d528abee656ee6f8a
Reviewed-on: https://pigweed-review.googlesource.com/c/gonk/+/201283
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index 990b5f8..4f049a2 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 990b5f8ea0be1cc97f743253c5a7da516a1e0170
+Subproject commit 4f049a2e95df9caaad1cf37b4e8104a3f79fc81c
