diff --git a/drivers/serial/jsm/jsm.h b/drivers/serial/jsm/jsm.h
index 8c143517907118230fd26916c7db28c5de60d7fd..484c9275718ad86e72715c0c8f9fcc803b044803 100644
--- a/drivers/serial/jsm/jsm.h
+++ b/drivers/serial/jsm/jsm.h
@@ -213,8 +213,6 @@ struct jsm_channel {
 	u8		ch_stopc;	/* Stop character		*/
 	u8		ch_startc;	/* Start character		*/
 
-	u32		ch_wopen;	/* Waiting for open process cnt */
-
 	u8		ch_mostat;	/* FEP output modem status	*/
 	u8		ch_mistat;	/* FEP input modem status	*/