scsi: ufs-qcom: Check for fsm state only in task context

A spinlock recursion happens if fsm state is dumped in irq
context. Only dump the fsm state in task context.

Change-Id: I73f38607b97ddb693c9bd1c885ffe6b297dc9aea
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>