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authorJohannes Berg <johannes@sipsolutions.net>2009-02-10 21:25:57 +0100
committerJohn W. Linville <linville@tuxdriver.com>2009-02-13 13:45:53 -0500
commit78c1c7e109f1f14e7c18f290c4ebc58da220c7ba (patch)
tree11d4666d578dc6f9ee4c57dfe3fb4e8498d9ed79 /net/wireless/scan.c
parent99cf5f5f3571ce3a837e379d3b87bf5ddf54f17d (diff)
downloadlinux-78c1c7e109f1f14e7c18f290c4ebc58da220c7ba.tar.gz
cfg80211: free_priv for BSS info
When cfg80211 users have their own allocated data in the per-BSS private data, they will need to free this when the BSS struct is destroyed. Add a free_priv method and fix one place where the BSS was kfree'd rather than released properly. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wireless/scan.c')
-rw-r--r--net/wireless/scan.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 009d12810c5..ec148f68a62 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -56,6 +56,8 @@ static void bss_release(struct kref *ref)
struct cfg80211_internal_bss *bss;
bss = container_of(ref, struct cfg80211_internal_bss, ref);
+ if (bss->pub.free_priv)
+ bss->pub.free_priv(&bss->pub);
kfree(bss);
}