qeth: fix some trace formating issues

This patch fixes trace formatting issues using the
QETH_CARD_TEXT_ macro. The total size of each trace entry
is 8 bytes. Some of the sprintf formats exceed these 8
bytes (for example using abcd:%d and the converted value
needs more than 3 bytes). The solution is to shorten the
text prepending the value or use a different format (%x).

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

drivers/s390/net/qeth_core_main.c

···
 
 	qeth_default_setadapterparms_cb(card, reply, (unsigned long)cmd);
 	if (cmd->hdr.return_code) {
-		QETH_CARD_TEXT_(card, 4, "prmrc%2.2x", cmd->hdr.return_code);
+		QETH_CARD_TEXT_(card, 4, "prmrc%x", cmd->hdr.return_code);
 		setparms->data.mode = SET_PROMISC_MODE_OFF;
 	}
 	card->info.promisc_mode = setparms->data.mode;
···
 	snmp = &cmd->data.setadapterparms.data.snmp;
 
 	if (cmd->hdr.return_code) {
-		QETH_CARD_TEXT_(card, 4, "scer1%i", cmd->hdr.return_code);
+		QETH_CARD_TEXT_(card, 4, "scer1%x", cmd->hdr.return_code);
 		return 0;
 	}
 	if (cmd->data.setadapterparms.hdr.return_code) {
 		cmd->hdr.return_code =
 			cmd->data.setadapterparms.hdr.return_code;
-		QETH_CARD_TEXT_(card, 4, "scer2%i", cmd->hdr.return_code);
+		QETH_CARD_TEXT_(card, 4, "scer2%x", cmd->hdr.return_code);
 		return 0;
 	}
 	data_len = *((__u16 *)QETH_IPA_PDU_LEN_PDU1(data));

drivers/s390/net/qeth_l2_main.c

···
 
 	QETH_CARD_TEXT(card, 2, "brstchng");
 	if (qports->entry_length != sizeof(struct qeth_sbp_port_entry)) {
-		QETH_CARD_TEXT_(card, 2, "BPsz%.8d", qports->entry_length);
+		QETH_CARD_TEXT_(card, 2, "BPsz%04x", qports->entry_length);
 		return;
 	}
 	extrasize = sizeof(struct qeth_sbp_port_entry) * qports->num_entries;

drivers/s390/net/qeth_l3_main.c

···
 			rc = -EFAULT;
 			goto free_and_out;
 		}
-		QETH_CARD_TEXT_(card, 4, "qacts");
+		QETH_CARD_TEXT(card, 4, "qacts");
 	}
 free_and_out:
 	kfree(qinfo.udata);