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staging: rtl8723bs: core/rtw_mlme_ext.c: flatten control flow in OnAssocReq()

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Rewrite if-else construct with an early exit to reduce indentation,
and make the execution clearer.

Signed-off-by: William Hansen-Baird <william.hansen.baird@gmail.com>
Link: https://patch.msgid.link/20260113211433.89512-1-william.hansen.baird@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
William Hansen-Baird 2026-01-13 16:14:32 -05:00 committed by Greg Kroah-Hartman
parent fbe3606992
commit ccfab310ee
1 changed files with 30 additions and 31 deletions
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61
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
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@ -1181,47 +1181,46 @@ unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame)
p = pframe + WLAN_HDR_A3_LEN + ie_offset; ie_len = 0;
for (;;) {
p = rtw_get_ie(p, WLAN_EID_VENDOR_SPECIFIC, &ie_len, pkt_len - WLAN_HDR_A3_LEN - ie_offset);
if (p) {
if (!memcmp(p+2, WMM_IE, 6)) {
if (!p)
break;
pstat->flags |= WLAN_STA_WME;
if (!memcmp(p+2, WMM_IE, 6)) {
pstat->qos_option = 1;
pstat->qos_info = *(p+8);
pstat->flags |= WLAN_STA_WME;
pstat->max_sp_len = (pstat->qos_info>>5)&0x3;
pstat->qos_option = 1;
pstat->qos_info = *(p+8);
if ((pstat->qos_info&0xf) != 0xf)
pstat->has_legacy_ac = true;
pstat->max_sp_len = (pstat->qos_info>>5)&0x3;
if ((pstat->qos_info&0xf) != 0xf)
pstat->has_legacy_ac = true;
else
pstat->has_legacy_ac = false;
if (pstat->qos_info&0xf) {
if (pstat->qos_info&BIT(0))
pstat->uapsd_vo = BIT(0)|BIT(1);
else
pstat->has_legacy_ac = false;
pstat->uapsd_vo = 0;
if (pstat->qos_info&0xf) {
if (pstat->qos_info&BIT(0))
pstat->uapsd_vo = BIT(0)|BIT(1);
else
pstat->uapsd_vo = 0;
if (pstat->qos_info&BIT(1))
pstat->uapsd_vi = BIT(0)|BIT(1);
else
pstat->uapsd_vi = 0;
if (pstat->qos_info&BIT(1))
pstat->uapsd_vi = BIT(0)|BIT(1);
else
pstat->uapsd_vi = 0;
if (pstat->qos_info&BIT(2))
pstat->uapsd_bk = BIT(0)|BIT(1);
else
pstat->uapsd_bk = 0;
if (pstat->qos_info&BIT(2))
pstat->uapsd_bk = BIT(0)|BIT(1);
else
pstat->uapsd_bk = 0;
if (pstat->qos_info&BIT(3))
pstat->uapsd_be = BIT(0)|BIT(1);
else
pstat->uapsd_be = 0;
if (pstat->qos_info&BIT(3))
pstat->uapsd_be = BIT(0)|BIT(1);
else
pstat->uapsd_be = 0;
}
break;
}
} else {
break;
}
p = p + ie_len + 2;