qeth: Remove unused exports

Remove exports that are not used anywhere else.

Signed-off-by: Stefan Raspl <[e-mail]>
Signed-off-by: Frank Blaschka <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

drivers/s390/net/qeth_core.h

···
 int qeth_mdio_read(struct net_device *, int, int);
 int qeth_snmp_command(struct qeth_card *, char __user *);
 int qeth_query_oat_command(struct qeth_card *, char __user *);
-struct qeth_cmd_buffer *qeth_get_adapter_cmd(struct qeth_card *, __u32, __u32);
-int qeth_default_setadapterparms_cb(struct qeth_card *, struct qeth_reply *,
-					unsigned long);
 int qeth_send_control_data(struct qeth_card *, int, struct qeth_cmd_buffer *,
 	int (*reply_cb)(struct qeth_card *, struct qeth_reply*, unsigned long),
 	void *reply_param);

drivers/s390/net/qeth_core_main.c

···
 }
 EXPORT_SYMBOL_GPL(qeth_send_startlan);
 
-int qeth_default_setadapterparms_cb(struct qeth_card *card,
+static int qeth_default_setadapterparms_cb(struct qeth_card *card,
 		struct qeth_reply *reply, unsigned long data)
 {
 	struct qeth_ipa_cmd *cmd;
···
 			cmd->data.setadapterparms.hdr.return_code;
 	return 0;
 }
-EXPORT_SYMBOL_GPL(qeth_default_setadapterparms_cb);
 
 static int qeth_query_setadapterparms_cb(struct qeth_card *card,
 		struct qeth_reply *reply, unsigned long data)
···
 	return qeth_default_setadapterparms_cb(card, reply, (unsigned long)cmd);
 }
 
-struct qeth_cmd_buffer *qeth_get_adapter_cmd(struct qeth_card *card,
+static struct qeth_cmd_buffer *qeth_get_adapter_cmd(struct qeth_card *card,
 		__u32 command, __u32 cmdlen)
 {
 	struct qeth_cmd_buffer *iob;
···
 
 	return iob;
 }
-EXPORT_SYMBOL_GPL(qeth_get_adapter_cmd);
 
 int qeth_query_setadapterparms(struct qeth_card *card)
 {