From: Jes Sorensen <[email protected]>
Signed-off-by: Jes Sorensen <[email protected]>
---
drivers/staging/rtl8723au/core/rtw_recv.c | 40 ++++---------------------------
1 file changed, 4 insertions(+), 36 deletions(-)
diff --git a/drivers/staging/rtl8723au/core/rtw_recv.c
b/drivers/staging/rtl8723au/core/rtw_recv.c
index de98da5..9d65393 100644
--- a/drivers/staging/rtl8723au/core/rtw_recv.c
+++ b/drivers/staging/rtl8723au/core/rtw_recv.c
@@ -568,59 +568,27 @@ static struct recv_frame *portctrl(struct rtw_adapter
*adapter,
("########portctrl:adapter->securitypriv.dot11AuthAlgrthm ="
"%d\n", adapter->securitypriv.dot11AuthAlgrthm));
+ prtnframe = precv_frame;
+
if (auth_alg == dot11AuthAlgrthm_8021X) {
/* get ether_type */
ptr = pfhdr->pkt->data + pfhdr->attrib.hdrlen;
ether_type = (ptr[6] << 8) | ptr[7];
- if ((psta != NULL) && (psta->ieee8021x_blocked)) {
+ if (psta && psta->ieee8021x_blocked) {
/* blocked */
/* only accept EAPOL frame */
RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
("########portctrl:psta->ieee8021x_blocked =="
"1\n"));
- if (ether_type == eapol_type) {
- prtnframe = precv_frame;
- } else {
+ if (ether_type != eapol_type) {
/* free this frame */
rtw_free_recvframe23a(precv_frame);
prtnframe = NULL;
}
- } else {
- /* allowed */
- /* check decryption status, and decrypt the frame if
needed */
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
- ("########portctrl:psta->ieee8021x_blocked =="
- "0\n"));
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
- ("portctrl:precv_frame->hdr.attrib.privacy ="
- "%x\n", precv_frame->attrib.privacy));
-
- if (pattrib->bdecrypted == 0) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
- ("portctrl:prxstat->decrypted =%x\n",
- pattrib->bdecrypted));
- }
-
- prtnframe = precv_frame;
- /* check is the EAPOL frame or not (Rekey) */
- if (ether_type == eapol_type) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_,
- ("########portctrl:ether_type == "
- "0x888e\n"));
- /* check Rekey */
-
- prtnframe = precv_frame;
- } else {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
- ("########portctrl:ether_type = 0x%04x"
- "\n", ether_type));
- }
}
- } else {
- prtnframe = precv_frame;
}
return prtnframe;
--
1.9.3
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