Revert "msm: move printk out of spin lock low_water_lock"

This reverts commit 749c4210f338496abf2e16ef51308ff756b34f7b.

This patch is a hack intended to solve a particular instance of a more
generic problem. The cause of the spindump timeout has been fixed with
the commit f37a3dc536e4ecd72961a2d9c77f5587c5c55d8f. Furthermore this
change also introduces a race condition since the printk is actually
intended to be protected with the spinlock.

Change-Id: I8ca057f47760c7bb5b826cceeac92ae5e124e904
Signed-off-by: Syed Rameez Mustafa <rameezmustafa@codeaurora.org>