diff options
Diffstat (limited to 'net/batman-adv/main.h')
| -rw-r--r-- | net/batman-adv/main.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h index f87b17c613a6..810f7d026f54 100644 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@ -193,6 +193,7 @@ enum batadv_uev_type { #include <linux/percpu.h> #include <linux/types.h> +#include "packet.h" #include "types.h" struct net_device; @@ -200,8 +201,19 @@ struct packet_type; struct seq_file; struct sk_buff; -#define BATADV_PRINT_VID(vid) (((vid) & BATADV_VLAN_HAS_TAG) ? \ - (int)((vid) & VLAN_VID_MASK) : -1) +/** + * batadv_print_vid - return printable version of vid information + * @vid: the VLAN identifier + * + * Return: -1 when no VLAN is used, VLAN id otherwise + */ +static inline int batadv_print_vid(unsigned short vid) +{ + if (vid & BATADV_VLAN_HAS_TAG) + return (int)(vid & VLAN_VID_MASK); + else + return -1; +} extern struct list_head batadv_hardif_list; |