[third_party/pigweed] Roll 8 commits
6a1b2e4920556e0 pw_libc: Facilitate next llvm-libc roll
1c993470e827d03 pw_result: Add constructor deduction guide
ad40c5f7cb65f17 pw_assert_log: Depend on pw_log_headers in Android
cf062ce10841003 pw_rpc_transport: Add log for no packet available
58e754ea92e9ed8 pw_stream_uart_mcuxpresso: Fix code examples in do
f4e6db77b1ae6c0 pw_transfer: Only request a single chunk in test
f816e851eec8000 pw_assert_log: Fix PW_HANDLE_CRASH to handle 0 arg
c76277cc6e7c7ea roll: clang-next
https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: 75809db522a27fe..6a1b2e4920556e0
Roller-URL: https://ci.chromium.org/b/8754768720611480305
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I63b6bef92962fcc9e2b315beb9108948ad6ec5e6
Reviewed-on: https://pigweed-review.googlesource.com/c/gonk/+/194609
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 75809db..6a1b2e4 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 75809db522a27fe7eb222110ddbcfbf31e15368b
+Subproject commit 6a1b2e4920556e0cd977e18ae6b8c8ad49ba8fac
