tree fd2f4b4b7e58a894ec4a9a8bf21335312afae8ad
parent e7ccfca9da333e755d1b1fa9065543db788323b6
author markchien <markchien@google.com> 1576850280 +0800
committer markchien <markchien@google.com> 1576850280 +0800

Fix clean InProcessTethering fail problem

CleanSpec only respect root of a git project.
Remove packages/Tethering/CldanSpec.mk because it never
be read.

Bug: 144320246
Test: manual build InProcessTethering and observed it is removed
      after adding new clean step.

Change-Id: I58750e4a1fe11018d83da1ebf828d1b3134ec765