tree 74470cef89756263e6aa53dbccfcdcf9e857635e
parent ffd90498abfdf63c6cb27bd1b53565d8bbf911ea
author Vijay Viswanath <vviswana@codeaurora.org> 1495191393 +0530
committer Vijay Viswanath <vviswana@codeaurora.org> 1497591337 +0530

mmc: core: Avoid returning error when clok scaling devfreq is removed

When resume clock scaling is not possible because there is no devfreq
framework, it is not an error. So avoid printing an error and return
success. This is necessary in certain scenarios like during shutdown
where we unregister the clock scaling devfreq.

Change-Id: Ib37eabdcdbbb58a336ee87220e5758bb559625af
Signed-off-by: Vijay Viswanath <vviswana@codeaurora.org>