From: Johannes Berg <johannes.berg@xxxxxxxxx>
Coverity points out that checking assoc_data->ie is
completely useless since it's an array in the struct
and can't be NULL - remove the useless checks.
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
---
net/mac80211/mlme.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 1305ff9..5b2b0a1 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -714,7 +714,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata)
}
/* if present, add any custom IEs that go before HT */
- if (assoc_data->ie_len && assoc_data->ie) {
+ if (assoc_data->ie_len) {
static const u8 before_ht[] = {
WLAN_EID_SSID,
WLAN_EID_SUPP_RATES,
@@ -748,7 +748,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata)
&assoc_data->ap_vht_cap);
/* if present, add any custom non-vendor IEs that go after HT */
- if (assoc_data->ie_len && assoc_data->ie) {
+ if (assoc_data->ie_len) {
noffset = ieee80211_ie_split_vendor(assoc_data->ie,
assoc_data->ie_len,
offset);
@@ -779,7 +779,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata)
}
/* add any remaining custom (i.e. vendor specific here) IEs */
- if (assoc_data->ie_len && assoc_data->ie) {
+ if (assoc_data->ie_len) {
noffset = assoc_data->ie_len;
pos = skb_put(skb, noffset - offset);
memcpy(pos, assoc_data->ie + offset, noffset - offset);
--
1.8.4.rc3
--
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
