diff options
| author | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2017-01-21 02:00:00 +0100 |
|---|---|---|
| committer | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2017-01-21 02:00:00 +0100 |
| commit | 558a012aaf6cffb42f57ec73da98e5c647d4ae22 (patch) | |
| tree | a2d040de965eb8595f6d644de9d5aead6f197d1f /net/wireless | |
| parent | 109bdfb7ace9c9a34960736c39bec3b18516f382 (diff) | |
| download | kernel_samsung_smdk4412-558a012aaf6cffb42f57ec73da98e5c647d4ae22.zip kernel_samsung_smdk4412-558a012aaf6cffb42f57ec73da98e5c647d4ae22.tar.gz kernel_samsung_smdk4412-558a012aaf6cffb42f57ec73da98e5c647d4ae22.tar.bz2 | |
net/wireless: add cfg80211_ref_bss() from 3.4 kernel
mac80211 needs this function.
Signed-off-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/scan.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/wireless/scan.c b/net/wireless/scan.c index 16fc437..17fc3b2 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c @@ -723,6 +723,18 @@ cfg80211_inform_bss_frame(struct wiphy *wiphy, } EXPORT_SYMBOL(cfg80211_inform_bss_frame); +void cfg80211_ref_bss(struct cfg80211_bss *pub) +{ + struct cfg80211_internal_bss *bss; + + if (!pub) + return; + + bss = container_of(pub, struct cfg80211_internal_bss, pub); + kref_get(&bss->ref); +} +EXPORT_SYMBOL(cfg80211_ref_bss); + void cfg80211_put_bss(struct cfg80211_bss *pub) { struct cfg80211_internal_bss *bss; |