asoc: wcd-irq: Use non-sync disable irq api

wcd interrupts can be disabled in the same interrupt
context. So use non-sync disable irq api for disabling the
interrupts to avoid a deadlock.

Change-Id: I82dda8dbcd80ba18674eea00686f6a4f54a3b340
Signed-off-by: Ramprasad Katkam <katkam@codeaurora.org>