update_engine: Remove GPIO support.
We have not used GPIO since Jan 2013. This CL removes the GPIO handling code.
As a side effect, it also removes dependency on libudev.
BUG=chromium:221725
CQ-DEPEND=CL:199683
TEST=unittest
TEST=AU end2end test on real device from older version to a version that
has CL applied, then from that to another newer version (need not have
this CL applied).
Change-Id: I4352488ec360b44a44b137c40a3ae4ec35c6fe9d
Reviewed-on: https://chromium-review.googlesource.com/199626
Reviewed-by: Gilad Arnold <garnold@chromium.org>
Commit-Queue: Nam Nguyen <namnguyen@chromium.org>
Tested-by: Nam Nguyen <namnguyen@chromium.org>
diff --git a/http_fetcher_unittest.cc b/http_fetcher_unittest.cc
index dc00139..74c6a16 100644
--- a/http_fetcher_unittest.cc
+++ b/http_fetcher_unittest.cc
@@ -268,7 +268,7 @@
proxy_resolver_.set_num_proxies(num_proxies);
LibcurlHttpFetcher *ret = new
LibcurlHttpFetcher(reinterpret_cast<ProxyResolver*>(&proxy_resolver_),
- &fake_system_state_, false);
+ &fake_system_state_);
// Speed up test execution.
ret->set_idle_seconds(1);
ret->set_retry_seconds(1);
@@ -317,7 +317,7 @@
reinterpret_cast<ProxyResolver*>(&proxy_resolver_);
MultiRangeHttpFetcher *ret =
new MultiRangeHttpFetcher(
- new LibcurlHttpFetcher(resolver, &fake_system_state_, false));
+ new LibcurlHttpFetcher(resolver, &fake_system_state_));
ret->ClearRanges();
ret->AddRange(0);
// Speed up test execution.