CHROMIUM: iwl7000: chromeOS: don't backport pcie_find_root_port() where they cherry-picked it

ChromeOS has cherry-picked the patch that adds pcie_find_root_port()
in 3.8, 3.14 and 3.18.  So we need to remove our backport to avoid
conflicts.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
iwl7000-tree: 30b9e3110f5db2cb59a0ba283c2ecb019f478abe
1 file changed