WIP: DHCP: Wait for a response for 10 seconds instead of the polling delay.

Instead of assuming the amount of time spend waiting for the network device
to respond is an adequate timeout, wait for a fixed amount of time, currently
set to 10 seconds, before resending the request.

This code is untested other than making sure it compiles.

BUG=chrome-os-partner:20861
TEST=Compiled for falco.
BRANCH=None

Original-Change-Id: If99a936464e74977cf20f605c26642797246b7ae
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: https://gerrit.chromium.org/gerrit/62219
Commit-Queue: Bowgo Tsai <bowgotsai@chromium.org>
Tested-by: Bowgo Tsai <bowgotsai@chromium.org>
Reviewed-by: Gabe Black <gabeblack@chromium.org>
(cherry picked from commit 95fe79870ea918d6c7cdef6fedd1c3a14284f79b)

Change-Id: If20a425e073e68c52814b3c9a88d6a2750038484
Reviewed-on: https://gerrit.chromium.org/gerrit/65114
Commit-Queue: Bowgo Tsai <bowgotsai@chromium.org>
Reviewed-by: Bowgo Tsai <bowgotsai@chromium.org>
Tested-by: Bowgo Tsai <bowgotsai@chromium.org>
1 file changed
tree: b46eb8537f9f6923ea1df92d73fadb88584e4f31
  1. board/
  2. src/
  3. util/
  4. .gitignore
  5. Kconfig
  6. Makefile
  7. Makefile.inc
  8. PRESUBMIT.cfg