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authorJakub Kicinski <kuba@kernel.org>2020-03-02 21:10:58 -0800
committerJohannes Berg <johannes.berg@intel.com>2020-03-11 08:58:39 +0100
commit5cde05c61cbe13cbb3fa66d52b9ae84f7975e5e6 (patch)
treeea1775da71557a351bb587c4d08fb7c7d0a242fd /net/wireless
parent056e9375e1f3c4bf2fd49b70258c7daf788ecd9d (diff)
nl80211: add missing attribute validation for channel switch
Add missing attribute validation for NL80211_ATTR_OPER_CLASS to the netlink policy. Fixes: 1057d35ede5d ("cfg80211: introduce TDLS channel switch commands") Signed-off-by: Jakub Kicinski <kuba@kernel.org> Link: https://lore.kernel.org/r/20200303051058.4089398-4-kuba@kernel.org Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/nl80211.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 48e6508aba52..ec5d67794aab 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -565,6 +565,7 @@ const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = {
NLA_POLICY_MAX(NLA_U8, IEEE80211_NUM_UPS - 1),
[NL80211_ATTR_ADMITTED_TIME] = { .type = NLA_U16 },
[NL80211_ATTR_SMPS_MODE] = { .type = NLA_U8 },
+ [NL80211_ATTR_OPER_CLASS] = { .type = NLA_U8 },
[NL80211_ATTR_MAC_MASK] = {
.type = NLA_EXACT_LEN_WARN,
.len = ETH_ALEN