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Commit 86b75b47 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds
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[PATCH] s390: network driver fixes. 

From: Martin Schwidefsky <schwidefsky@de.ibm.com>

network driver fixes:
 - Use SET_NETDEV_DEV to create the link from the network device to the
   physical device. Remove link from physical to network device.
 - Remove some unnecessary casts in netiucv.
 - Add missing strings to dev_stat_names & dev_event_names.
 - Add missing preempt_disable/preempt_enable pairs in iucv.
 - Allow to change the peer username in netiucv.
parent f0d23b91
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Inline Side-by-side
Showing with 106 additions and 104 deletions
drivers/s390/net/ctcmain.c
View file @ 86b75b47
/* /*
* $Id: ctcmain.c,v 1.56 2004/02/27 17:53:26 mschwide Exp $ * $Id: ctcmain.c,v 1.57 2004/03/02 15:34:01 mschwide Exp $
* *
* CTC / ESCON network driver * CTC / ESCON network driver
* *
...@@ -36,7 +36,7 @@ ...@@ -36,7 +36,7 @@
* along with this program; if not, write to the Free Software * along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
* *
* RELEASE-TAG: CTC/ESCON network driver $Revision: 1.56 $ * RELEASE-TAG: CTC/ESCON network driver $Revision: 1.57 $
* *
*/ */
...@@ -319,7 +319,7 @@ static void ...@@ -319,7 +319,7 @@ static void
print_banner(void) print_banner(void)
{ {
static int printed = 0; static int printed = 0;
char vbuf[] = "$Revision: 1.56 $"; char vbuf[] = "$Revision: 1.57 $";
char *version = vbuf; char *version = vbuf;
if (printed) if (printed)
...@@ -3043,26 +3043,13 @@ ctc_new_device(struct ccwgroup_device *cgdev) ...@@ -3043,26 +3043,13 @@ ctc_new_device(struct ccwgroup_device *cgdev)
privptr->channel[direction]->protocol = privptr->protocol; privptr->channel[direction]->protocol = privptr->protocol;
privptr->channel[direction]->max_bufsize = CTC_BUFSIZE_DEFAULT; privptr->channel[direction]->max_bufsize = CTC_BUFSIZE_DEFAULT;
} }
/* sysfs magic */
SET_NETDEV_DEV(dev, &cgdev->dev);
if (ctc_netdev_register(dev) != 0) { if (ctc_netdev_register(dev) != 0) {
ctc_free_netdevice(dev, 1); ctc_free_netdevice(dev, 1);
goto out; goto out;
} }
/* Create symlinks. */
if (sysfs_create_link(&cgdev->dev.kobj, &dev->class_dev.kobj,
dev->name)) {
ctc_netdev_unregister(dev);
dev->priv = 0;
ctc_free_netdevice(dev, 1);
goto out;
}
if (sysfs_create_link(&dev->class_dev.kobj, &cgdev->dev.kobj,
cgdev->dev.bus_id)) {
sysfs_remove_link(&cgdev->dev.kobj, dev->name);
ctc_netdev_unregister(dev);
dev->priv = 0;
ctc_free_netdevice(dev, 1);
goto out;
}
ctc_add_attributes(&cgdev->dev); ctc_add_attributes(&cgdev->dev);
...@@ -3118,8 +3105,6 @@ ctc_shutdown_device(struct ccwgroup_device *cgdev) ...@@ -3118,8 +3105,6 @@ ctc_shutdown_device(struct ccwgroup_device *cgdev)
channel_free(priv->channel[WRITE]); channel_free(priv->channel[WRITE]);
if (ndev) { if (ndev) {
sysfs_remove_link(&ndev->class_dev.kobj, cgdev->dev.bus_id);
sysfs_remove_link(&cgdev->dev.kobj, ndev->name);
ctc_netdev_unregister(ndev); ctc_netdev_unregister(ndev);
ndev->priv = NULL; ndev->priv = NULL;
ctc_free_netdevice(ndev, 1); ctc_free_netdevice(ndev, 1);
......
drivers/s390/net/iucv.c
View file @ 86b75b47
/* /*
* $Id: iucv.c,v 1.24 2004/02/05 14:16:01 braunu Exp $ * $Id: iucv.c,v 1.26 2004/03/10 11:55:31 braunu Exp $
* *
* IUCV network driver * IUCV network driver
* *
...@@ -29,7 +29,7 @@ ...@@ -29,7 +29,7 @@
* along with this program; if not, write to the Free Software * along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
* *
* RELEASE-TAG: IUCV lowlevel driver $Revision: 1.24 $ * RELEASE-TAG: IUCV lowlevel driver $Revision: 1.26 $
* *
*/ */
...@@ -351,7 +351,7 @@ do { \ ...@@ -351,7 +351,7 @@ do { \
static void static void
iucv_banner(void) iucv_banner(void)
{ {
char vbuf[] = "$Revision: 1.24 $"; char vbuf[] = "$Revision: 1.26 $";
char *version = vbuf; char *version = vbuf;
if ((version = strchr(version, ':'))) { if ((version = strchr(version, ':'))) {
...@@ -670,10 +670,12 @@ iucv_declare_buffer (void) ...@@ -670,10 +670,12 @@ iucv_declare_buffer (void)
ulong b2f0_result = 0x0deadbeef; ulong b2f0_result = 0x0deadbeef;
iucv_debug(1, "entering"); iucv_debug(1, "entering");
preempt_disable();
if (smp_processor_id() == 0) if (smp_processor_id() == 0)
iucv_declare_buffer_cpu0(&b2f0_result); iucv_declare_buffer_cpu0(&b2f0_result);
else else
smp_call_function(iucv_declare_buffer_cpu0, &b2f0_result, 0, 1); smp_call_function(iucv_declare_buffer_cpu0, &b2f0_result, 0, 1);
preempt_enable();
iucv_debug(1, "Address of EIB = %p", iucv_external_int_buffer); iucv_debug(1, "Address of EIB = %p", iucv_external_int_buffer);
if (b2f0_result == 0x0deadbeef) if (b2f0_result == 0x0deadbeef)
b2f0_result = 0xaa; b2f0_result = 0xaa;
...@@ -692,11 +694,13 @@ iucv_retrieve_buffer (void) ...@@ -692,11 +694,13 @@ iucv_retrieve_buffer (void)
{ {
iucv_debug(1, "entering"); iucv_debug(1, "entering");
if (declare_flag) { if (declare_flag) {
preempt_disable();
if (smp_processor_id() == 0) if (smp_processor_id() == 0)
iucv_retrieve_buffer_cpu0(0); iucv_retrieve_buffer_cpu0(0);
else else
smp_call_function(iucv_retrieve_buffer_cpu0, 0, 0, 1); smp_call_function(iucv_retrieve_buffer_cpu0, 0, 0, 1);
declare_flag = 0; declare_flag = 0;
preempt_enable();
} }
iucv_debug(1, "exiting"); iucv_debug(1, "exiting");
return 0; return 0;
...@@ -2216,10 +2220,12 @@ iucv_setmask (int SetMaskFlag) ...@@ -2216,10 +2220,12 @@ iucv_setmask (int SetMaskFlag)
} u; } u;
u.param = SetMaskFlag; u.param = SetMaskFlag;
preempt_disable();
if (smp_processor_id() == 0) if (smp_processor_id() == 0)
iucv_setmask_cpu0(&u); iucv_setmask_cpu0(&u);
else else
smp_call_function(iucv_setmask_cpu0, &u, 0, 1); smp_call_function(iucv_setmask_cpu0, &u, 0, 1);
preempt_enable();
return u.result; return u.result;
} }
...@@ -2519,10 +2525,6 @@ module_exit(iucv_exit); ...@@ -2519,10 +2525,6 @@ module_exit(iucv_exit);
/** /**
* Export all public stuff * Export all public stuff
* FIXME: I have commented out all the functions that
* are not used in netiucv. Is anyone else
* using them or should some of them be made
* static / removed? pls review. Arnd
*/ */
EXPORT_SYMBOL (iucv_bus); EXPORT_SYMBOL (iucv_bus);
EXPORT_SYMBOL (iucv_root); EXPORT_SYMBOL (iucv_root);
......
drivers/s390/net/lcs.c
View file @ 86b75b47
...@@ -11,7 +11,7 @@ ...@@ -11,7 +11,7 @@
* Frank Pavlic (pavlic@de.ibm.com) and * Frank Pavlic (pavlic@de.ibm.com) and
* Martin Schwidefsky <schwidefsky@de.ibm.com> * Martin Schwidefsky <schwidefsky@de.ibm.com>
* *
* $Revision: 1.67 $ $Date: 2004/02/26 18:26:50 $ * $Revision: 1.68 $ $Date: 2004/03/02 15:34:01 $
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by * it under the terms of the GNU General Public License as published by
...@@ -58,7 +58,7 @@ ...@@ -58,7 +58,7 @@
/** /**
* initialization string for output * initialization string for output
*/ */
#define VERSION_LCS_C "$Revision: 1.67 $" #define VERSION_LCS_C "$Revision: 1.68 $"
static char version[] __initdata = "LCS driver ("VERSION_LCS_C "/" VERSION_LCS_H ")"; static char version[] __initdata = "LCS driver ("VERSION_LCS_C "/" VERSION_LCS_H ")";
...@@ -1855,17 +1855,8 @@ lcs_new_device(struct ccwgroup_device *ccwgdev) ...@@ -1855,17 +1855,8 @@ lcs_new_device(struct ccwgroup_device *ccwgdev)
if (register_netdev(dev) != 0) if (register_netdev(dev) != 0)
goto out; goto out;
/* Create symlinks. */ /* Create symlinks. */
if (sysfs_create_link(&ccwgdev->dev.kobj, &dev->class_dev.kobj, SET_NETDEV_DEV(dev, &ccwgdev->dev);
dev->name)) {
unregister_netdev(dev);
goto out;
}
if (sysfs_create_link(&dev->class_dev.kobj, &ccwgdev->dev.kobj,
ccwgdev->dev.bus_id)) {
sysfs_remove_link(&ccwgdev->dev.kobj, dev->name);
unregister_netdev(dev);
goto out;
}
netif_stop_queue(dev); netif_stop_queue(dev);
lcs_stopcard(card); lcs_stopcard(card);
return 0; return 0;
...@@ -1891,8 +1882,6 @@ lcs_shutdown_device(struct ccwgroup_device *ccwgdev) ...@@ -1891,8 +1882,6 @@ lcs_shutdown_device(struct ccwgroup_device *ccwgdev)
ret = lcs_stop_device(card->dev); ret = lcs_stop_device(card->dev);
if (ret) if (ret)
return ret; return ret;
sysfs_remove_link(&card->dev->class_dev.kobj, ccwgdev->dev.bus_id);
sysfs_remove_link(&ccwgdev->dev.kobj, card->dev->name);
unregister_netdev(card->dev); unregister_netdev(card->dev);
return 0; return 0;
} }
...@@ -1911,9 +1900,6 @@ lcs_remove_device(struct ccwgroup_device *ccwgdev) ...@@ -1911,9 +1900,6 @@ lcs_remove_device(struct ccwgroup_device *ccwgdev)
return; return;
if (ccwgdev->state == CCWGROUP_ONLINE) { if (ccwgdev->state == CCWGROUP_ONLINE) {
lcs_stop_device(card->dev); /* Ignore rc. */ lcs_stop_device(card->dev); /* Ignore rc. */
sysfs_remove_link(&card->dev->class_dev.kobj,
ccwgdev->dev.bus_id);
sysfs_remove_link(&ccwgdev->dev.kobj, card->dev->name);
unregister_netdev(card->dev); unregister_netdev(card->dev);
} }
sysfs_remove_group(&ccwgdev->dev.kobj, &lcs_attr_group); sysfs_remove_group(&ccwgdev->dev.kobj, &lcs_attr_group);
......
drivers/s390/net/netiucv.c
View file @ 86b75b47
/* /*
* $Id: netiucv.c,v 1.38 2004/02/19 13:12:57 mschwide Exp $ * $Id: netiucv.c,v 1.45 2004/03/15 08:48:48 braunu Exp $
* *
* IUCV network driver * IUCV network driver
* *
...@@ -30,7 +30,7 @@ ...@@ -30,7 +30,7 @@
* along with this program; if not, write to the Free Software * along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
* *
* RELEASE-TAG: IUCV network driver $Revision: 1.38 $ * RELEASE-TAG: IUCV network driver $Revision: 1.45 $
* *
*/ */
...@@ -229,6 +229,7 @@ static const char *dev_state_names[] = { ...@@ -229,6 +229,7 @@ static const char *dev_state_names[] = {
"StartWait", "StartWait",
"StopWait", "StopWait",
"Running", "Running",
"StartRetry",
}; };
/** /**
...@@ -251,6 +252,7 @@ static const char *dev_event_names[] = { ...@@ -251,6 +252,7 @@ static const char *dev_event_names[] = {
"Stop", "Stop",
"Connection up", "Connection up",
"Connection down", "Connection down",
"Timer",
}; };
/** /**
...@@ -344,11 +346,6 @@ enum conn_states { ...@@ -344,11 +346,6 @@ enum conn_states {
*/ */
CONN_STATE_TX, CONN_STATE_TX,
/**
* Terminating
*/
CONN_STATE_TERM,
/** /**
* Error during registration. * Error during registration.
*/ */
...@@ -495,7 +492,7 @@ static void ...@@ -495,7 +492,7 @@ static void
netiucv_unpack_skb(struct iucv_connection *conn, struct sk_buff *pskb) netiucv_unpack_skb(struct iucv_connection *conn, struct sk_buff *pskb)
{ {
struct net_device *dev = conn->netdev; struct net_device *dev = conn->netdev;
struct netiucv_priv *privptr = (struct netiucv_priv *)dev->priv; struct netiucv_priv *privptr = dev->priv;
__u16 offset = 0; __u16 offset = 0;
skb_put(pskb, NETIUCV_HDRLEN); skb_put(pskb, NETIUCV_HDRLEN);
...@@ -1214,7 +1211,7 @@ netiucv_close(struct net_device *dev) { ...@@ -1214,7 +1211,7 @@ netiucv_close(struct net_device *dev) {
static int netiucv_tx(struct sk_buff *skb, struct net_device *dev) static int netiucv_tx(struct sk_buff *skb, struct net_device *dev)
{ {
int rc = 0; int rc = 0;
struct netiucv_priv *privptr = (struct netiucv_priv *)dev->priv; struct netiucv_priv *privptr = dev->priv;
/** /**
* Some sanity checks ... * Some sanity checks ...
...@@ -1290,7 +1287,6 @@ netiucv_change_mtu (struct net_device * dev, int new_mtu) ...@@ -1290,7 +1287,6 @@ netiucv_change_mtu (struct net_device * dev, int new_mtu)
/** /**
* attributes in sysfs * attributes in sysfs
*****************************************************************************/ *****************************************************************************/
#define CTRL_BUFSIZE 40
static ssize_t static ssize_t
user_show (struct device *dev, char *buf) user_show (struct device *dev, char *buf)
...@@ -1300,7 +1296,57 @@ user_show (struct device *dev, char *buf) ...@@ -1300,7 +1296,57 @@ user_show (struct device *dev, char *buf)
return sprintf(buf, "%s\n", netiucv_printname(priv->conn->userid)); return sprintf(buf, "%s\n", netiucv_printname(priv->conn->userid));
} }
static DEVICE_ATTR(user, 0444, user_show, NULL); static ssize_t
user_write (struct device *dev, const char *buf, size_t count)
{
struct netiucv_priv *priv = dev->driver_data;
struct net_device *ndev = priv->conn->netdev;
char *p;
char *tmp;
char username[10];
int i;
if (count>9) {
printk(KERN_WARNING
"netiucv: username too long (%d)!\n", (int)count);
return -EINVAL;
}
tmp = strsep((char **) &buf, "\n");
for (i=0, p=tmp; i<8 && *p; i++, p++) {
if (isalnum(*p) || (*p == '$'))
username[i]= *p;
else if (*p == '\n') {
/* trailing lf, grr */
break;
} else {
printk(KERN_WARNING
"netiucv: Invalid character in username!\n");
return -EINVAL;
}
}
while (i<9)
username[i++] = ' ';
username[9] = '\0';
if (memcmp(username, priv->conn->userid, 8) != 0) {
/* username changed */
if (ndev->flags & (IFF_UP | IFF_RUNNING)) {
printk(KERN_WARNING
"netiucv: device %s active, connected to %s\n",
dev->bus_id, priv->conn->userid);
printk(KERN_WARNING
"netiucv: user cannot be updated\n");
return -EBUSY;
}
}
memcpy(priv->conn->userid, username, 9);
return count;
}
static DEVICE_ATTR(user, 0644, user_show, user_write);
static ssize_t static ssize_t
buffer_show (struct device *dev, char *buf) buffer_show (struct device *dev, char *buf)
...@@ -1317,26 +1363,30 @@ buffer_write (struct device *dev, const char *buf, size_t count) ...@@ -1317,26 +1363,30 @@ buffer_write (struct device *dev, const char *buf, size_t count)
struct net_device *ndev = priv->conn->netdev; struct net_device *ndev = priv->conn->netdev;
char *e; char *e;
int bs1; int bs1;
char tmp[CTRL_BUFSIZE];
if (count >= 39) if (count >= 39)
return -EINVAL; return -EINVAL;
if (copy_from_user(tmp, buf, count)) bs1 = simple_strtoul(buf, &e, 0);
return -EFAULT;
tmp[count+1] = '\0'; if (e && (!isspace(*e))) {
bs1 = simple_strtoul(tmp, &e, 0); printk(KERN_WARNING
"netiucv: Invalid character in buffer!\n");
return -EINVAL;
}
if (bs1 > NETIUCV_BUFSIZE_MAX) {
printk(KERN_WARNING
"netiucv: Given buffer size %d too large.\n",
bs1);
if ((bs1 > NETIUCV_BUFSIZE_MAX) ||
(e && (!isspace(*e))))
return -EINVAL; return -EINVAL;
}
if ((ndev->flags & IFF_RUNNING) && if ((ndev->flags & IFF_RUNNING) &&
(bs1 < (ndev->mtu + NETIUCV_HDRLEN + 2))) (bs1 < (ndev->mtu + NETIUCV_HDRLEN + 2)))
return -EINVAL; return -EINVAL;
if (bs1 < (576 + NETIUCV_HDRLEN + NETIUCV_HDRLEN)) if (bs1 < (576 + NETIUCV_HDRLEN + NETIUCV_HDRLEN))
return -EINVAL; return -EINVAL;
priv->conn->max_buffsize = bs1; priv->conn->max_buffsize = bs1;
if (!(ndev->flags & IFF_RUNNING)) if (!(ndev->flags & IFF_RUNNING))
ndev->mtu = bs1 - NETIUCV_HDRLEN - NETIUCV_HDRLEN; ndev->mtu = bs1 - NETIUCV_HDRLEN - NETIUCV_HDRLEN;
...@@ -1606,20 +1656,10 @@ netiucv_register_device(struct net_device *ndev, int ifno) ...@@ -1606,20 +1656,10 @@ netiucv_register_device(struct net_device *ndev, int ifno)
ret = netiucv_add_files(dev); ret = netiucv_add_files(dev);
if (ret) if (ret)
goto out_unreg; goto out_unreg;
ret = sysfs_create_link(&dev->kobj, &ndev->class_dev.kobj, ndev->name);
if (ret)
goto out_rm_files;
ret = sysfs_create_link(&ndev->class_dev.kobj, &dev->kobj, dev->bus_id);
if (ret)
goto out_rm_link;
dev->driver_data = priv; dev->driver_data = priv;
priv->dev = dev; priv->dev = dev;
return 0; return 0;
out_rm_link:
sysfs_remove_link(&dev->kobj, ndev->name);
out_rm_files:
netiucv_remove_files(dev);
out_unreg: out_unreg:
device_unregister(dev); device_unregister(dev);
return ret; return ret;
...@@ -1628,12 +1668,7 @@ netiucv_register_device(struct net_device *ndev, int ifno) ...@@ -1628,12 +1668,7 @@ netiucv_register_device(struct net_device *ndev, int ifno)
static void static void
netiucv_unregister_device(struct device *dev) netiucv_unregister_device(struct device *dev)
{ {
struct netiucv_priv *priv = dev->driver_data;
struct net_device *ndev = priv->conn->netdev;
pr_debug("%s() called\n", __FUNCTION__); pr_debug("%s() called\n", __FUNCTION__);
sysfs_remove_link(&ndev->class_dev.kobj, dev->bus_id);
sysfs_remove_link(&dev->kobj, ndev->name);
netiucv_remove_files(dev); netiucv_remove_files(dev);
device_unregister(dev); device_unregister(dev);
} }
...@@ -1814,7 +1849,7 @@ conn_write(struct device_driver *drv, const char *buf, size_t count) ...@@ -1814,7 +1849,7 @@ conn_write(struct device_driver *drv, const char *buf, size_t count)
{ {
char *p; char *p;
char username[10]; char username[10];
int i; int i, ret;
struct net_device *dev; struct net_device *dev;
if (count>9) { if (count>9) {
...@@ -1846,30 +1881,37 @@ conn_write(struct device_driver *drv, const char *buf, size_t count) ...@@ -1846,30 +1881,37 @@ conn_write(struct device_driver *drv, const char *buf, size_t count)
return -ENODEV; return -ENODEV;
} }
if (register_netdev(dev)) { if ((ret = netiucv_register_device(dev, ifno)))
printk(KERN_WARNING goto out_free_ndev;
"netiucv: Could not register '%s'\n", dev->name); /* sysfs magic */
netiucv_free_netdevice(dev); SET_NETDEV_DEV(dev, (struct device*)((struct netiucv_priv*)dev->priv)->dev);
return -ENODEV; if ((ret = register_netdev(dev))) {
netiucv_unregister_device((struct device*)((struct netiucv_priv*)dev->priv)->dev);
goto out_free_ndev;
} }
printk(KERN_INFO "%s: '%s'\n", dev->name, netiucv_printname(username)); printk(KERN_INFO "%s: '%s'\n", dev->name, netiucv_printname(username));
netiucv_register_device(dev, ifno);
ifno++; ifno++;
return count; return count;
out_free_ndev:
printk(KERN_WARNING
"netiucv: Could not register '%s'\n", dev->name);
netiucv_free_netdevice(dev);
return ret;
} }
DRIVER_ATTR(connection, 0200, NULL, conn_write); DRIVER_ATTR(connection, 0200, NULL, conn_write);
static struct device_driver netiucv_driver = { static struct device_driver netiucv_driver = {
.name = "NETIUCV", .name = "netiucv",
.bus = &iucv_bus, .bus = &iucv_bus,
}; };
static void static void
netiucv_banner(void) netiucv_banner(void)
{ {
char vbuf[] = "$Revision: 1.38 $"; char vbuf[] = "$Revision: 1.45 $";
char *version = vbuf; char *version = vbuf;
if ((version = strchr(version, ':'))) { if ((version = strchr(version, ':'))) {
......
drivers/s390/net/qeth.c
View file @ 86b75b47
...@@ -6404,6 +6404,8 @@ qeth_register_netdev(struct qeth_card *card) ...@@ -6404,6 +6404,8 @@ qeth_register_netdev(struct qeth_card *card)
QETH_DBF_CARD3(0, trace, "rgnd", card); QETH_DBF_CARD3(0, trace, "rgnd", card);
/* sysfs magic */
SET_NETDEV_DEV(card->dev, &card->gdev->dev);
result = register_netdev(card->dev); result = register_netdev(card->dev);
return result; return result;
...@@ -6681,10 +6683,6 @@ qeth_remove_card(struct qeth_card *card, int method) ...@@ -6681,10 +6683,6 @@ qeth_remove_card(struct qeth_card *card, int method)
hard_start_xmit */ hard_start_xmit */
if (atomic_read(&card->is_registered)) { if (atomic_read(&card->is_registered)) {
/* Remove sysfs symlinks. */
sysfs_remove_link(&card->gdev->dev.kobj, card->dev_name);
sysfs_remove_link(&card->dev->class_dev.kobj,
CARD_BUS_ID(card));
QETH_DBF_TEXT2(0, trace, "unregdev"); QETH_DBF_TEXT2(0, trace, "unregdev");
qeth_unregister_netdev(card); qeth_unregister_netdev(card);
qeth_wait_nonbusy(QETH_REMOVE_WAIT_TIME); qeth_wait_nonbusy(QETH_REMOVE_WAIT_TIME);
...@@ -10694,17 +10692,6 @@ qeth_activate(struct qeth_card *card) ...@@ -10694,17 +10692,6 @@ qeth_activate(struct qeth_card *card)
if (qeth_init_netdev(card)) if (qeth_init_netdev(card))
goto out_remove; goto out_remove;
if (sysfs_create_link(&card->gdev->dev.kobj, &card->dev->class_dev.kobj,
card->dev_name)) {
qeth_unregister_netdev(card);
goto out_remove;
}
if (sysfs_create_link(&card->dev->class_dev.kobj, &card->gdev->dev.kobj,
CARD_BUS_ID(card))) {
sysfs_remove_link(&card->gdev->dev.kobj, card->dev_name);
qeth_unregister_netdev(card);
goto out_remove;
}
return 0; /* success */ return 0; /* success */
out_remove: out_remove:
......
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