msm: ipa: spinlock recursion fix on active clients lock

As active clients spinlock can be locked from interrupt context,
need to change the locking scheme to disable interrupts.

Change-Id: Ibfbf95edfd9eeda1484fcee92675777ad3fee120
Acked-by: Ady Abraham <adya@qti.qualcomm.com>
Signed-off-by: Ravit Katzav <rkatzav@codeaurora.org>