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wifi: error check nla_parse_nested()

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Makes coverity happy.
This commit is contained in:
Lubomir Rintel 2017-02-16 17:40:21 +01:00
parent 9b1c6e9497
commit 4752ef20d6
1 changed files with 6 additions and 4 deletions
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10
src/platform/wifi/wifi-utils-nl80211.c
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@ -934,8 +934,9 @@ static int nl80211_wiphy_info_handler (struct nl_msg *msg, void *arg)
nla_for_each_nested (nl_freq, tb_band[NL80211_BAND_ATTR_FREQS],
rem_freq) {
nla_parse_nested (tb_freq, NL80211_FREQUENCY_ATTR_MAX,
nl_freq, freq_policy);
if (nla_parse_nested (tb_freq, NL80211_FREQUENCY_ATTR_MAX,
nl_freq, freq_policy) < 0)
continue;
if (!tb_freq[NL80211_FREQUENCY_ATTR_FREQ])
continue;
@ -955,8 +956,9 @@ static int nl80211_wiphy_info_handler (struct nl_msg *msg, void *arg)
nla_for_each_nested (nl_freq, tb_band[NL80211_BAND_ATTR_FREQS],
rem_freq) {
nla_parse_nested (tb_freq, NL80211_FREQUENCY_ATTR_MAX,
nl_freq, freq_policy);
if (nla_parse_nested (tb_freq, NL80211_FREQUENCY_ATTR_MAX,
nl_freq, freq_policy) < 0)
continue;
if (!tb_freq[NL80211_FREQUENCY_ATTR_FREQ])
continue;