diff options
| author | Krzysztof Hałasa <khc@pm.waw.pl> | 2008-06-30 19:06:40 +0200 |
|---|---|---|
| committer | Krzysztof Hałasa <khc@pm.waw.pl> | 2008-07-23 23:00:25 +0200 |
| commit | 4dfce4075aa4e2eee35e52a78dbabfe37d94c908 (patch) | |
| tree | 962f5cde27a9b7eedc45b4c018d07d10b455d590 /drivers/net/wan/hdlc_cisco.c | |
| parent | d6f8aa8586dabe605454f3c98a5c1a577c3e0cfb (diff) | |
WAN: cosmetic changes to generic HDLC
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
Diffstat (limited to 'drivers/net/wan/hdlc_cisco.c')
| -rw-r--r-- | drivers/net/wan/hdlc_cisco.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/drivers/net/wan/hdlc_cisco.c b/drivers/net/wan/hdlc_cisco.c index 849819c2552..44e64b15dbd 100644 --- a/drivers/net/wan/hdlc_cisco.c +++ b/drivers/net/wan/hdlc_cisco.c @@ -9,19 +9,18 @@ * as published by the Free Software Foundation. */ -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/poll.h> #include <linux/errno.h> +#include <linux/hdlc.h> #include <linux/if_arp.h> +#include <linux/inetdevice.h> #include <linux/init.h> -#include <linux/skbuff.h> +#include <linux/kernel.h> +#include <linux/module.h> #include <linux/pkt_sched.h> -#include <linux/inetdevice.h> -#include <linux/lapb.h> +#include <linux/poll.h> #include <linux/rtnetlink.h> -#include <linux/hdlc.h> +#include <linux/skbuff.h> +#include <linux/slab.h> #undef DEBUG_HARD_HEADER @@ -68,9 +67,9 @@ struct cisco_state { static int cisco_ioctl(struct net_device *dev, struct ifreq *ifr); -static inline struct cisco_state * state(hdlc_device *hdlc) +static inline struct cisco_state* state(hdlc_device *hdlc) { - return(struct cisco_state *)(hdlc->state); + return (struct cisco_state *)hdlc->state; } @@ -172,7 +171,7 @@ static int cisco_rx(struct sk_buff *skb) data->address != CISCO_UNICAST) goto rx_error; - switch(ntohs(data->protocol)) { + switch (ntohs(data->protocol)) { case CISCO_SYS_INFO: /* Packet is not needed, drop it. */ dev_kfree_skb_any(skb); @@ -336,7 +335,7 @@ static struct hdlc_proto proto = { static const struct header_ops cisco_header_ops = { .create = cisco_hard_header, }; - + static int cisco_ioctl(struct net_device *dev, struct ifreq *ifr) { cisco_proto __user *cisco_s = ifr->ifr_settings.ifs_ifsu.cisco; @@ -359,10 +358,10 @@ static int cisco_ioctl(struct net_device *dev, struct ifreq *ifr) return 0; case IF_PROTO_CISCO: - if(!capable(CAP_NET_ADMIN)) + if (!capable(CAP_NET_ADMIN)) return -EPERM; - if(dev->flags & IFF_UP) + if (dev->flags & IFF_UP) return -EBUSY; if (copy_from_user(&new_settings, cisco_s, size)) @@ -372,7 +371,7 @@ static int cisco_ioctl(struct net_device *dev, struct ifreq *ifr) new_settings.timeout < 2) return -EINVAL; - result=hdlc->attach(dev, ENCODING_NRZ,PARITY_CRC16_PR1_CCITT); + result = hdlc->attach(dev, ENCODING_NRZ,PARITY_CRC16_PR1_CCITT); if (result) return result; |