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path: root/drivers/net/wireless/mwifiex/wmm.c
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Diffstat (limited to 'drivers/net/wireless/mwifiex/wmm.c')
-rw-r--r--drivers/net/wireless/mwifiex/wmm.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/wmm.c b/drivers/net/wireless/mwifiex/wmm.c
index 5dd0ccc..13eaeed 100644
--- a/drivers/net/wireless/mwifiex/wmm.c
+++ b/drivers/net/wireless/mwifiex/wmm.c
@@ -722,6 +722,9 @@ int mwifiex_ret_wmm_get_status(struct mwifiex_private *priv,
tlv_hdr = (struct mwifiex_ie_types_data *) curr;
tlv_len = le16_to_cpu(tlv_hdr->header.len);
+ if (resp_len < tlv_len + sizeof(tlv_hdr->header))
+ break;
+
switch (le16_to_cpu(tlv_hdr->header.type)) {
case TLV_TYPE_WMMQSTATUS:
tlv_wmm_qstatus =
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