/*
*
- * linux/drivers/s390/net/qeth_sys.c ($Revision: 1.54 $)
+ * linux/drivers/s390/net/qeth_sys.c
*
* Linux on zSeries OSA Express and HiperSockets support
* This file contains code related to sysfs.
* Copyright 2000,2003 IBM Corporation
*
* Author(s): Thomas Spatzier <tspat@de.ibm.com>
- * Frank Pavlic <pavlic@de.ibm.com>
+ * Frank Pavlic <fpavlic@de.ibm.com>
*
*/
#include <linux/list.h>
#include "qeth_mpc.h"
#include "qeth_fs.h"
-const char *VERSION_QETH_SYS_C = "$Revision: 1.54 $";
-
/*****************************************************************************/
/* */
/* /sys-fs stuff UNDER DEVELOPMENT !!! */
return -EPERM;
portno = simple_strtoul(buf, &tmp, 16);
- if ((portno < 0) || (portno > MAX_PORTNO)){
+ if (portno > MAX_PORTNO){
PRINT_WARN("portno 0x%X is out of range\n", portno);
return -EINVAL;
}
return -EPERM;
tmp = strsep((char **) &buf, "\n");
- if ((strlen(tmp) > 8) || (strlen(tmp) < 2))
+ if ((strlen(tmp) > 8) || (strlen(tmp) == 0))
return -EINVAL;
card->info.portname[0] = strlen(tmp);
.attrs = (struct attribute **)qeth_device_attrs,
};
+static struct device_attribute * qeth_osn_device_attrs[] = {
+ &dev_attr_state,
+ &dev_attr_chpid,
+ &dev_attr_if_name,
+ &dev_attr_card_type,
+ &dev_attr_buffer_count,
+ &dev_attr_recover,
+ NULL,
+};
+
+static struct attribute_group qeth_osn_device_attr_group = {
+ .attrs = (struct attribute **)qeth_osn_device_attrs,
+};
#define QETH_DEVICE_ATTR(_id,_name,_mode,_show,_store) \
struct device_attribute dev_attr_##_id = { \
start = buf;
/* get address string */
end = strchr(start, '/');
- if (!end){
+ if (!end || (end-start >= 49)){
PRINT_WARN("Invalid format for ipato_addx/delx. "
"Use <ip addr>/<mask bits>\n");
return -EINVAL;
qeth_create_device_attributes(struct device *dev)
{
int ret;
+ struct qeth_card *card = dev->driver_data;
+ if (card->info.type == QETH_CARD_TYPE_OSN)
+ return sysfs_create_group(&dev->kobj,
+ &qeth_osn_device_attr_group);
+
if ((ret = sysfs_create_group(&dev->kobj, &qeth_device_attr_group)))
return ret;
if ((ret = sysfs_create_group(&dev->kobj, &qeth_device_ipato_group))){
void
qeth_remove_device_attributes(struct device *dev)
{
+ struct qeth_card *card = dev->driver_data;
+
+ if (card->info.type == QETH_CARD_TYPE_OSN)
+ return sysfs_remove_group(&dev->kobj,
+ &qeth_osn_device_attr_group);
+
sysfs_remove_group(&dev->kobj, &qeth_device_attr_group);
sysfs_remove_group(&dev->kobj, &qeth_device_ipato_group);
sysfs_remove_group(&dev->kobj, &qeth_device_vipa_group);