[S390] qeth: New read configuration data.

Instead of the deprecated read_conf_data(), implement a new function
qeth_read_conf_data().

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/net/qeth.h b/drivers/s390/net/qeth.h
index 84b108d..b34eb82 100644
--- a/drivers/s390/net/qeth.h
+++ b/drivers/s390/net/qeth.h
@@ -288,6 +288,7 @@
  */
 #define IF_NAME_LEN	 	16
 #define QETH_TX_TIMEOUT		100 * HZ
+#define QETH_RCD_TIMEOUT	60 * HZ
 #define QETH_HEADER_SIZE	32
 #define MAX_PORTNO 		15
 #define QETH_FAKE_LL_LEN_ETH	ETH_HLEN
@@ -582,6 +583,8 @@
 	CH_STATE_ACTIVATING,
 	CH_STATE_HALTED,
 	CH_STATE_STOPPED,
+	CH_STATE_RCD,
+	CH_STATE_RCD_DONE,
 };
 /**
  * card state machine