diff options
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/scan.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/wireless/scan.c b/net/wireless/scan.c index 0cf1ce7b6934..19516073c6d5 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c @@ -2354,8 +2354,8 @@ ssize_t cfg80211_defragment_element(const struct element *elem, const u8 *ies, /* elem might be invalid after the memmove */ next = (void *)(elem->data + elem->datalen); - elem_datalen = elem->datalen; + if (elem->id == WLAN_EID_EXTENSION) { copied = elem->datalen - 1; if (copied > data_len) @@ -2376,7 +2376,7 @@ ssize_t cfg80211_defragment_element(const struct element *elem, const u8 *ies, for (elem = next; elem->data < ies + ieslen && - elem->data + elem->datalen < ies + ieslen; + elem->data + elem->datalen <= ies + ieslen; elem = next) { /* elem might be invalid after the memmove */ next = (void *)(elem->data + elem->datalen); |