From: Samuel Tan <samueltan@xxxxxxxxxxxx>
We currently add nested members of the NL80211_ATTR_SCAN_FREQUENCIES
as NLA_U32 attributes of type NL80211_ATTR_WIPHY_FREQ in
cfg80211_net_detect_results. However, since there can be an arbitrary number of
frequency results, we should use the loop index of the loop used to add the
frequency results to NL80211_ATTR_SCAN_FREQUENCIES as the type (i.e. nla_type)
for each result attribute, rather than a fixed type.
This change is in line with how nested members are added to
NL80211_ATTR_SCAN_FREQUENCIES in the functions nl80211_send_wowlan_nd and
nl80211_add_scan_req.
Signed-off-by: Samuel Tan <samueltan@xxxxxxxxxxxx>
Signed-off-by: Luciano Coelho <luciano.coelho@xxxxxxxxx>
---
net/wireless/nl80211.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 454d7a0..57ab1ac 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -12520,9 +12520,7 @@ static int cfg80211_net_detect_results(struct sk_buff *msg,
}
for (j = 0; j < match->n_channels; j++) {
- if (nla_put_u32(msg,
- NL80211_ATTR_WIPHY_FREQ,
- match->channels[j])) {
+ if (nla_put_u32(msg, j, match->channels[j])) {
nla_nest_cancel(msg, nl_freqs);
nla_nest_cancel(msg, nl_match);
goto out;
--
2.1.4
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
