diff options
Diffstat (limited to 'drivers/staging/gdm724x/netlink_k.c')
| -rw-r--r-- | drivers/staging/gdm724x/netlink_k.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/gdm724x/netlink_k.c b/drivers/staging/gdm724x/netlink_k.c index 7902e52a699b..8f39cc5617aa 100644 --- a/drivers/staging/gdm724x/netlink_k.c +++ b/drivers/staging/gdm724x/netlink_k.c @@ -19,8 +19,8 @@ static DEFINE_MUTEX(netlink_mutex); #define ND_NLMSG_SPACE(len) (NLMSG_SPACE(len) + ND_IFINDEX_LEN) #define ND_NLMSG_DATA(nlh) ((void *)((char *)NLMSG_DATA(nlh) + \ ND_IFINDEX_LEN)) -#define ND_NLMSG_S_LEN(len) (len + ND_IFINDEX_LEN) -#define ND_NLMSG_R_LEN(nlh) (nlh->nlmsg_len - ND_IFINDEX_LEN) +#define ND_NLMSG_S_LEN(len) ((len) + ND_IFINDEX_LEN) +#define ND_NLMSG_R_LEN(nlh) ((nlh)->nlmsg_len - ND_IFINDEX_LEN) #define ND_NLMSG_IFIDX(nlh) NLMSG_DATA(nlh) #define ND_MAX_MSG_LEN (1024 * 32) |