Expose NSP status via sys fs node

NSP device status is exposed via SOC API.
On cat to this sys fs node, NSP status will be
returned. NSP status flag renamed to maintain
backward compatibility.

Change-Id: I67ae19e51fd58e02d78a40b30563f147bef5b20e
Signed-off-by: Ansa Ahmed <quic_ansa@quicinc.com>

dsp/adsprpc_shared.h

@@ -738,8 +738,8 @@ struct fastrpc_apps {
 	struct hlist_head frpc_devices;
 	struct hlist_head frpc_drivers;
 	struct mutex mut_uid;
-	/* Indicates cdsp device status */
-	int remote_cdsp_status;
+	/* Indicates nsp status */
+	int fastrpc_nsp_status;
 	/* Indicates secure context bank to be shared */
 	int share_securecb;
 	/* Indicates process type is configured for SMMU context bank */