diff options
Diffstat (limited to 'drivers/s390/net/netiucv.c')
| -rw-r--r-- | drivers/s390/net/netiucv.c | 26 |
1 files changed, 5 insertions, 21 deletions
diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c index 4ffa66c87ea5..279ad504ec3c 100644 --- a/drivers/s390/net/netiucv.c +++ b/drivers/s390/net/netiucv.c @@ -130,26 +130,6 @@ static inline int iucv_dbf_passes(debug_info_t *dbf_grp, int level) /** * some more debug stuff */ -#define IUCV_HEXDUMP16(importance,header,ptr) \ -PRINT_##importance(header "%02x %02x %02x %02x %02x %02x %02x %02x " \ - "%02x %02x %02x %02x %02x %02x %02x %02x\n", \ - *(((char*)ptr)),*(((char*)ptr)+1),*(((char*)ptr)+2), \ - *(((char*)ptr)+3),*(((char*)ptr)+4),*(((char*)ptr)+5), \ - *(((char*)ptr)+6),*(((char*)ptr)+7),*(((char*)ptr)+8), \ - *(((char*)ptr)+9),*(((char*)ptr)+10),*(((char*)ptr)+11), \ - *(((char*)ptr)+12),*(((char*)ptr)+13), \ - *(((char*)ptr)+14),*(((char*)ptr)+15)); \ -PRINT_##importance(header "%02x %02x %02x %02x %02x %02x %02x %02x " \ - "%02x %02x %02x %02x %02x %02x %02x %02x\n", \ - *(((char*)ptr)+16),*(((char*)ptr)+17), \ - *(((char*)ptr)+18),*(((char*)ptr)+19), \ - *(((char*)ptr)+20),*(((char*)ptr)+21), \ - *(((char*)ptr)+22),*(((char*)ptr)+23), \ - *(((char*)ptr)+24),*(((char*)ptr)+25), \ - *(((char*)ptr)+26),*(((char*)ptr)+27), \ - *(((char*)ptr)+28),*(((char*)ptr)+29), \ - *(((char*)ptr)+30),*(((char*)ptr)+31)); - #define PRINTK_HEADER " iucv: " /* for debugging */ /* dummy device to make sure netiucv_pm functions are called */ @@ -2040,6 +2020,7 @@ static struct net_device *netiucv_init_netdevice(char *username, char *userdata) netiucv_setup_netdevice); if (!dev) return NULL; + rtnl_lock(); if (dev_alloc_name(dev, dev->name) < 0) goto out_netdev; @@ -2061,6 +2042,7 @@ static struct net_device *netiucv_init_netdevice(char *username, char *userdata) out_fsm: kfree_fsm(privptr->fsm); out_netdev: + rtnl_unlock(); free_netdev(dev); return NULL; } @@ -2100,6 +2082,7 @@ static ssize_t conn_write(struct device_driver *drv, rc = netiucv_register_device(dev); if (rc) { + rtnl_unlock(); IUCV_DBF_TEXT_(setup, 2, "ret %d from netiucv_register_device\n", rc); goto out_free_ndev; @@ -2109,7 +2092,8 @@ static ssize_t conn_write(struct device_driver *drv, priv = netdev_priv(dev); SET_NETDEV_DEV(dev, priv->dev); - rc = register_netdev(dev); + rc = register_netdevice(dev); + rtnl_unlock(); if (rc) goto out_unreg; |