tree ae86aca3394416f47fe95e31c83703c53a199265
parent 75a28ac9bd52db76d106abc8e23678b0192b3a69
author Han Shen <shenhan@chromium.org> 1392246781 -0800
committer chrome-internal-fetch <chrome-internal-fetch@google.com> 1392264888 +0000

Use 'scaling_max_freq' when 'scaling_available_frequencies' is not available.

In recently arm images, there is no such
'scaling_available_frequencies' file, which leads failure of
crosperf. Fixed this by choosing 'scaling_max_freq'.

TEST=tested on daisy
BUG=None

Change-Id: I433e161495421c57854234fd0e7f7e54406bb9e8
Reviewed-on: https://chrome-internal-review.googlesource.com/154579
Reviewed-by: Caroline Tice <cmtice@google.com>
Commit-Queue: Han Shen <shenhan@google.com>
Tested-by: Han Shen <shenhan@google.com>