qcacmn: fix skb cb corruption issue

the ftype in skb->cb is overshooting allocated 48 bytes
causing kernel crash

Change-Id: Ie33508c462a032b28624de5270ce91a93d0b067d

qdf/inc/qdf_nbuf.h

@@ -559,6 +559,12 @@ qdf_nbuf_set_vdev_ctx(qdf_nbuf_t buf, void *vdev_ctx)
 	__qdf_nbuf_set_vdev_ctx(buf, vdev_ctx);
 }
 
+static inline void
+qdf_nbuf_set_ftype(qdf_nbuf_t buf, uint8_t type)
+{
+	__qdf_nbuf_set_ftype(buf, type);
+}
+
 static inline void
 qdf_nbuf_set_fctx_type(qdf_nbuf_t buf, void *ctx, uint8_t type)
 {