diff options
Diffstat (limited to 'arch/um')
| -rw-r--r-- | arch/um/drivers/net_kern.c | 29 | ||||
| -rw-r--r-- | arch/um/include/net_kern.h | 6 |
2 files changed, 18 insertions, 17 deletions
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c index b10154cc46b6..eede892a4f38 100644 --- a/arch/um/drivers/net_kern.c +++ b/arch/um/drivers/net_kern.c @@ -108,7 +108,7 @@ irqreturn_t uml_net_interrupt(int irq, void *dev_id) out: spin_unlock(&lp->lock); - return(IRQ_HANDLED); + return IRQ_HANDLED; } static int uml_net_open(struct net_device *dev) @@ -239,7 +239,7 @@ static int uml_net_set_mac(struct net_device *dev, void *addr) set_ether_mac(dev, hwaddr->sa_data); spin_unlock_irq(&lp->lock); - return(0); + return 0; } static int uml_net_change_mtu(struct net_device *dev, int new_mtu) @@ -460,7 +460,7 @@ static struct uml_net *find_device(int n) device = NULL; out: spin_unlock(&devices_lock); - return(device); + return device; } static int eth_parse(char *str, int *index_out, char **str_out, @@ -511,23 +511,23 @@ static int check_transport(struct transport *transport, char *eth, int n, len = strlen(transport->name); if(strncmp(eth, transport->name, len)) - return(0); + return 0; eth += len; if(*eth == ',') eth++; else if(*eth != '\0') - return(0); + return 0; *init_out = kmalloc(transport->setup_size, GFP_KERNEL); if(*init_out == NULL) - return(1); + return 1; if(!transport->setup(eth, mac_out, *init_out)){ kfree(*init_out); *init_out = NULL; } - return(1); + return 1; } void register_transport(struct transport *new) @@ -572,9 +572,9 @@ static int eth_setup_common(char *str, int index) eth_configure(index, init, mac, transport); kfree(init); } - return(1); + return 1; } - return(0); + return 0; } static int eth_setup(char *str) @@ -678,7 +678,7 @@ static int net_remove(int n, char **error_out) dev = device->dev; lp = dev->priv; if(lp->fd > 0) - return -EBUSY; + return -EBUSY; if(lp->remove != NULL) (*lp->remove)(&lp->user); unregister_netdev(dev); platform_device_unregister(&device->pdev); @@ -693,7 +693,7 @@ static struct mc_device net_mc = { .name = "eth", .config = net_config, .get_config = NULL, - .id = net_id, + .id = net_id, .remove = net_remove, }; @@ -706,7 +706,8 @@ static int uml_inetaddr_event(struct notifier_block *this, unsigned long event, void (*proc)(unsigned char *, unsigned char *, void *); unsigned char addr_buf[4], netmask_buf[4]; - if(dev->open != uml_net_open) return(NOTIFY_DONE); + if(dev->open != uml_net_open) + return NOTIFY_DONE; lp = dev->priv; @@ -724,7 +725,7 @@ static int uml_inetaddr_event(struct notifier_block *this, unsigned long event, memcpy(netmask_buf, &ifa->ifa_mask, sizeof(netmask_buf)); (*proc)(addr_buf, netmask_buf, &lp->user); } - return(NOTIFY_DONE); + return NOTIFY_DONE; } struct notifier_block uml_inetaddr_notifier = { @@ -834,7 +835,7 @@ void *get_output_buffer(int *len_out) ret = (void *) __get_free_pages(GFP_KERNEL, 0); if(ret) *len_out = PAGE_SIZE; else *len_out = 0; - return(ret); + return ret; } void free_output_buffer(void *buffer) diff --git a/arch/um/include/net_kern.h b/arch/um/include/net_kern.h index 92f76d82a6ef..125ab42df18a 100644 --- a/arch/um/include/net_kern.h +++ b/arch/um/include/net_kern.h @@ -1,4 +1,4 @@ -/* +/* * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) * Licensed under the GPL */ @@ -36,7 +36,7 @@ struct uml_net_private { void (*remove)(void *); int (*read)(int, struct sk_buff **skb, struct uml_net_private *); int (*write)(int, struct sk_buff **skb, struct uml_net_private *); - + void (*add_address)(unsigned char *, unsigned char *, void *); void (*delete_address)(unsigned char *, unsigned char *, void *); int (*set_mtu)(int mtu, void *); @@ -63,7 +63,7 @@ struct transport { extern struct net_device *ether_init(int); extern unsigned short ether_protocol(struct sk_buff *); extern struct sk_buff *ether_adjust_skb(struct sk_buff *skb, int extra); -extern int tap_setup_common(char *str, char *type, char **dev_name, +extern int tap_setup_common(char *str, char *type, char **dev_name, char **mac_out, char **gate_addr); extern void register_transport(struct transport *new); extern unsigned short eth_protocol(struct sk_buff *skb); |