qcedev: fix qcedev_async_req status update in req_done

Issue:
  qcedev_async_req status is updated after sending complete signal
  that makes qcedev_ioctl exit and freed the memory.

Fix:
  update qcedev_async_req status before sending complete signal.

Change-Id: I6c224b4775b8860c1c50f9a1f9e3705a6ca76e34
Signed-off-by: Om Prakash Singh <[email protected]>
(cherry picked from commit 582cf8006a08f459573a30821270d72fd8788b15)
(cherry picked from commit dd578986f7fd85aaecc8a2153e5655097e3c27fc)

crypto-qti/qcedev.c

@@ -334,9 +334,9 @@ static void req_done(unsigned long data)
 	podev->active_command = NULL;
 
 	if (areq) {
+		areq->state = QCEDEV_REQ_DONE;
 		if (!areq->timed_out)
 			complete(&areq->complete);
-		areq->state = QCEDEV_REQ_DONE;
 	}
 
 	/* Look through queued requests and wake up the corresponding thread */