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author | David S. Miller <davem@davemloft.net> | 2019-01-27 10:43:17 -0800 |
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committer | David S. Miller <davem@davemloft.net> | 2019-01-27 10:43:17 -0800 |
commit | 1d68101367a92336e633d0c3681bf8c86644e124 (patch) | |
tree | 8fdacef561481c25c71641b8fa91a5dfa0ba7f96 /drivers/net/wireless/mac80211_hwsim.c | |
parent | net: lmc: remove -I. header search path (diff) | |
parent | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm (diff) | |
download | linux-dev-1d68101367a92336e633d0c3681bf8c86644e124.tar.xz linux-dev-1d68101367a92336e633d0c3681bf8c86644e124.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'drivers/net/wireless/mac80211_hwsim.c')
-rw-r--r-- | drivers/net/wireless/mac80211_hwsim.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 3a4b8786f7ea..320edcac4699 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -2761,6 +2761,11 @@ static int mac80211_hwsim_new_radio(struct genl_info *info, BIT(NL80211_CHAN_WIDTH_160); } + if (!n_limits) { + err = -EINVAL; + goto failed_hw; + } + data->if_combination.n_limits = n_limits; data->if_combination.max_interfaces = 2048; data->if_combination.limits = data->if_limits; |