msm: ADSPRPC: avoid sending new requests to dsp while device_release

When fastrpc_device_release is in progress, don't send any new
requets to DSP

Change-Id: I4d9e2f06485cde6dbd3d7aef402e3e853e0be998
Acked-by: Chenna Kesava Raju <chennak@qti.qualcomm.com>
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
1 file changed