diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2022-05-19 13:20:54 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-05-22 21:51:54 +0100 |
| commit | c304eddcecfe2513ff98ce3ae97d1c196d82ba08 (patch) | |
| tree | b790596c2d45437fa59fd108d0bc5ef25edca060 /include/net/cfg80211.h | |
| parent | 5ff851b7be752a6d607c289b489c40f96f9dc489 (diff) | |
net: wrap the wireless pointers in struct net_device in an ifdef
Most protocol-specific pointers in struct net_device are under
a respective ifdef. Wireless is the notable exception. Since
there's a sizable number of custom-built kernels for datacenter
workloads which don't build wireless it seems reasonable to
ifdefy those pointers as well.
While at it move IPv4 and IPv6 pointers up, those are special
for obvious reasons.
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> # ieee802154
Acked-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/cfg80211.h')
| -rw-r--r-- | include/net/cfg80211.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index cc8a9880b9d6..6d02e12e4702 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -8006,7 +8006,9 @@ int cfg80211_register_netdevice(struct net_device *dev); */ static inline void cfg80211_unregister_netdevice(struct net_device *dev) { +#if IS_ENABLED(CONFIG_CFG80211) cfg80211_unregister_wdev(dev->ieee80211_ptr); +#endif } /** |