[PATCH 05/16] staging: rtl8723bs: remove 5Ghz code blocks

From: Fabio Aiuto
Date: Wed Jul 21 2021 - 09:40:06 EST


remove 5 Ghz code blocks, related to networks
working over channel numbers above 14.

Signed-off-by: Fabio Aiuto <fabioaiuto83@xxxxxxxxx>
---
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 7 ++-----
.../staging/rtl8723bs/os_dep/ioctl_linux.c | 20 +++----------------
2 files changed, 5 insertions(+), 22 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
index af7d133bce94..2df8ed649519 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
@@ -3708,7 +3708,7 @@ static void issue_action_BSSCoexistPacket(struct adapter *padapter)
p = rtw_get_ie(pbss_network->IEs + _FIXED_IE_LENGTH_, WLAN_EID_HT_CAPABILITY, &len, pbss_network->IELength - _FIXED_IE_LENGTH_);
if ((p == NULL) || (len == 0)) {/* non-HT */

- if ((pbss_network->Configuration.DSConfig <= 0) || (pbss_network->Configuration.DSConfig > 14))
+ if (pbss_network->Configuration.DSConfig <= 0)
continue;

ICS[0][pbss_network->Configuration.DSConfig] = 1;
@@ -5428,10 +5428,7 @@ u8 join_cmd_hdl(struct adapter *padapter, u8 *pbuf)
{
struct HT_info_element *pht_info = (struct HT_info_element *)(pIE->data);

- if (pnetwork->Configuration.DSConfig > 14) {
- if ((pregpriv->bw_mode >> 4) > CHANNEL_WIDTH_20)
- cbw40_enable = 1;
- } else {
+ if (pnetwork->Configuration.DSConfig <= 14) {
if ((pregpriv->bw_mode & 0x0f) > CHANNEL_WIDTH_20)
cbw40_enable = 1;
}
diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index 965558516cbd..8af81c4ff8db 100644
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
@@ -129,14 +129,7 @@ static char *translate_scan(struct adapter *padapter,
else
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg");
} else {
- if (pnetwork->network.Configuration.DSConfig > 14) {
- if (vht_cap)
- snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11AC");
- else if (ht_cap)
- snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an");
- else
- snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a");
- } else {
+ if (pnetwork->network.Configuration.DSConfig <= 14) {
if (ht_cap)
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
else
@@ -683,7 +676,7 @@ static int rtw_wx_get_name(struct net_device *dev,
struct adapter *padapter = rtw_netdev_priv(dev);
u32 ht_ielen = 0;
char *p;
- u8 ht_cap = false, vht_cap = false;
+ u8 ht_cap = false;
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
NDIS_802_11_RATES_EX *prates = NULL;
@@ -707,14 +700,7 @@ static int rtw_wx_get_name(struct net_device *dev,
else
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
} else {
- if (pcur_bss->Configuration.DSConfig > 14) {
- if (vht_cap)
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11AC");
- else if (ht_cap)
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an");
- else
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a");
- } else {
+ if (pcur_bss->Configuration.DSConfig <= 14) {
if (ht_cap)
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
else
--
2.20.1