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qcacmn: Handle multiple keyix cases for WEP

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Add a check to see if the key index is more than 4.
Assign default key_id of 0 if an invalid index is provided.

Change-Id: Ic3a4230360f1fa4e05dfd3ba4f558ff0fb074aef
CRs-fixed: 1103920
This commit is contained in:
Nandha Kishore Easwaran
2016-12-22 19:05:58 +05:30
committed by qcabuildsw
parent e6994d201d
commit 0bc57afe06
1 changed files with 4 additions and 0 deletions
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4
wmi_unified_tlv.c
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@@ -4152,6 +4152,10 @@ QDF_STATUS send_setup_install_key_cmd_tlv(wmi_unified_t wmi_handle,
(wmi_vdev_install_key_cmd_fixed_param));
cmd->vdev_id = key_params->vdev_id;
cmd->key_ix = key_params->key_idx;
if (key_params->key_idx >= (IEEE80211_WEP_NKID + 1))
cmd->key_ix = 0;
WMI_CHAR_ARRAY_TO_MAC_ADDR(key_params->peer_mac, &cmd->peer_macaddr);
cmd->key_flags |= key_params->key_flags;
cmd->key_cipher = key_params->key_cipher;