diff options
| -rw-r--r-- | drivers/net/arcnet/arc-rawmode.c | 84 |
1 files changed, 38 insertions, 46 deletions
diff --git a/drivers/net/arcnet/arc-rawmode.c b/drivers/net/arcnet/arc-rawmode.c index 35a747a7329e..d78f30186642 100644 --- a/drivers/net/arcnet/arc-rawmode.c +++ b/drivers/net/arcnet/arc-rawmode.c @@ -33,54 +33,8 @@ #include <net/arp.h> #include <linux/netdevice.h> #include <linux/skbuff.h> - #include "arcdevice.h" -static void rx(struct net_device *dev, int bufnum, - struct archdr *pkthdr, int length); -static int build_header(struct sk_buff *skb, struct net_device *dev, - unsigned short type, uint8_t daddr); -static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, - int bufnum); - -static struct ArcProto rawmode_proto = { - .suffix = 'r', - .mtu = XMTU, - .rx = rx, - .build_header = build_header, - .prepare_tx = prepare_tx, - .continue_tx = NULL, - .ack_tx = NULL -}; - -static int __init arcnet_raw_init(void) -{ - int count; - - pr_info("%s\n", "raw mode (`r') encapsulation support loaded"); - - for (count = 0; count < 256; count++) - if (arc_proto_map[count] == arc_proto_default) - arc_proto_map[count] = &rawmode_proto; - - /* for raw mode, we only set the bcast proto if there's no better one */ - if (arc_bcast_proto == arc_proto_default) - arc_bcast_proto = &rawmode_proto; - - arc_proto_default = &rawmode_proto; - return 0; -} - -static void __exit arcnet_raw_exit(void) -{ - arcnet_unregister_proto(&rawmode_proto); -} - -module_init(arcnet_raw_init); -module_exit(arcnet_raw_exit); - -MODULE_LICENSE("GPL"); - /* packet receiver */ static void rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length) @@ -195,3 +149,41 @@ static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, return 1; /* done */ } + +static struct ArcProto rawmode_proto = { + .suffix = 'r', + .mtu = XMTU, + .rx = rx, + .build_header = build_header, + .prepare_tx = prepare_tx, + .continue_tx = NULL, + .ack_tx = NULL +}; + +static int __init arcnet_raw_init(void) +{ + int count; + + pr_info("raw mode (`r') encapsulation support loaded\n"); + + for (count = 0; count < 256; count++) + if (arc_proto_map[count] == arc_proto_default) + arc_proto_map[count] = &rawmode_proto; + + /* for raw mode, we only set the bcast proto if there's no better one */ + if (arc_bcast_proto == arc_proto_default) + arc_bcast_proto = &rawmode_proto; + + arc_proto_default = &rawmode_proto; + return 0; +} + +static void __exit arcnet_raw_exit(void) +{ + arcnet_unregister_proto(&rawmode_proto); +} + +module_init(arcnet_raw_init); +module_exit(arcnet_raw_exit); + +MODULE_LICENSE("GPL"); |