diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2016-10-24 14:40:03 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-27 22:16:09 +0200 |
| commit | 489111e5c25b93be80340c3113d71903d7c82136 (patch) | |
| tree | bf1af9c989ee4cd1decbfcbfe0633d7f563f5c83 /net/wireless | |
| parent | genetlink: no longer support using static family IDs (diff) | |
| download | linux-489111e5c25b93be80340c3113d71903d7c82136.tar.xz linux-489111e5c25b93be80340c3113d71903d7c82136.zip | |
genetlink: statically initialize families
Instead of providing macros/inline functions to initialize
the families, make all users initialize them statically and
get rid of the macros.
This reduces the kernel code size by about 1.6k on x86-64
(with allyesconfig).
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/nl80211.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 714beafe05e0..8e5ca3c47593 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -32,21 +32,8 @@ static int nl80211_crypto_settings(struct cfg80211_registered_device *rdev, struct cfg80211_crypto_settings *settings, int cipher_limit); -static int nl80211_pre_doit(const struct genl_ops *ops, struct sk_buff *skb, - struct genl_info *info); -static void nl80211_post_doit(const struct genl_ops *ops, struct sk_buff *skb, - struct genl_info *info); - /* the netlink family */ -static struct genl_family nl80211_fam = { - .name = NL80211_GENL_NAME, /* have users key off the name instead */ - .hdrsize = 0, /* no private header */ - .version = 1, /* no particular meaning now */ - .maxattr = NL80211_ATTR_MAX, - .netnsok = true, - .pre_doit = nl80211_pre_doit, - .post_doit = nl80211_post_doit, -}; +static struct genl_family nl80211_fam; /* multicast groups */ enum nl80211_multicast_groups { @@ -12599,6 +12586,21 @@ static const struct genl_ops nl80211_ops[] = { }, }; +static struct genl_family nl80211_fam = { + .name = NL80211_GENL_NAME, /* have users key off the name instead */ + .hdrsize = 0, /* no private header */ + .version = 1, /* no particular meaning now */ + .maxattr = NL80211_ATTR_MAX, + .netnsok = true, + .pre_doit = nl80211_pre_doit, + .post_doit = nl80211_post_doit, + .module = THIS_MODULE, + .ops = nl80211_ops, + .n_ops = ARRAY_SIZE(nl80211_ops), + .mcgrps = nl80211_mcgrps, + .n_mcgrps = ARRAY_SIZE(nl80211_mcgrps), +}; + /* notification functions */ void nl80211_notify_wiphy(struct cfg80211_registered_device *rdev, @@ -14565,8 +14567,7 @@ int nl80211_init(void) { int err; - err = genl_register_family_with_ops_groups(&nl80211_fam, nl80211_ops, - nl80211_mcgrps); + err = genl_register_family(&nl80211_fam); if (err) return err; |