diff options
| author |   Martin Kaiser <martin@kaiser.cx> | 2022-08-06 13:13:51 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-16 15:16:41 +0200 |
| commit | 12b7ad9e4940eba2e732ef948b6687ab2a291135 (patch) | |
| tree | 4e7aea2ceeb58fd53bc5dfefa10ae104415b990a | |
| parent | staging: r8188eu: read capability info from struct ieee80211_mgmt (diff) | |
staging: r8188eu: read aid from struct ieee80211_mgmt
Read the aid of the association response message from struct
ieee80211_mgmt. This should be easier to understand and to review than
calculating the offset manually.
Remove the cast to int, aid is a u16.
Keep the 0x3fff mask that is currently applied to the aid.
Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220806111352.690650-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/r8188eu/core/rtw_mlme_ext.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c index 0a78b8bbb66a..10074355b82d 100644 --- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c +++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c @@ -1353,8 +1353,7 @@ unsigned int OnAssocRsp(struct adapter *padapter, struct recv_frame *precv_frame /* set slot time */ pmlmeinfo->slotTime = (pmlmeinfo->capability & BIT(10)) ? 9 : 20; - /* AID */ - pmlmeinfo->aid = (int)(le16_to_cpu(*(__le16 *)(pframe + WLAN_HDR_A3_LEN + 4)) & 0x3fff); + pmlmeinfo->aid = le16_to_cpu(mgmt->u.assoc_resp.aid) & 0x3fff; res = pmlmeinfo->aid; /* following are moved to join event callback function */ |