From: Andrei Khomenkov <khomenkov@mailbox.org>
Date: Sun, 10 May 2026 13:43:10 +0000 (+0300)
Subject: staging: rtl8723bs: remove unused DBG_CH_SWITCH code
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a9142fdd5898dfc5ff949ba7a9825c92ee1c3764;p=thirdparty%2Fkernel%2Fstable.git

staging: rtl8723bs: remove unused DBG_CH_SWITCH code

Remove the DBG_CH_SWITCH code since it is not used as the macro
is not defined anywhere.

Signed-off-by: Andrei Khomenkov <khomenkov@mailbox.org>
Link: https://patch.msgid.link/20260510134315.64295-5-khomenkov@mailbox.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8723bs/core/rtw_wlan_util.c b/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
index 4f41f88908d7..917b80cbdc6a 100644
--- a/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
+++ b/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
@@ -254,36 +254,10 @@ inline u8 rtw_get_oper_ch(struct adapter *adapter)
 
 inline void rtw_set_oper_ch(struct adapter *adapter, u8 ch)
 {
-#ifdef DBG_CH_SWITCH
-	const int len = 128;
-	char msg[128] = {0};
-	int cnt = 0;
-	int i = 0;
-#endif  /* DBG_CH_SWITCH */
 	struct dvobj_priv *dvobj = adapter_to_dvobj(adapter);
 
 	if (dvobj->oper_channel != ch) {
 		dvobj->on_oper_ch_time = jiffies;
-
-#ifdef DBG_CH_SWITCH
-		cnt += scnprintf(msg + cnt, len - cnt, "switch to ch %3u", ch);
-
-		for (i = 0; i < dvobj->iface_nums; i++) {
-			struct adapter *iface = dvobj->padapters[i];
-
-			cnt += scnprintf(msg + cnt, len - cnt, " [%s:", ADPT_ARG(iface));
-			if (iface->mlmeextpriv.cur_channel == ch)
-				cnt += scnprintf(msg + cnt, len - cnt, "C");
-			else
-				cnt += scnprintf(msg + cnt, len - cnt, "_");
-			if (iface->wdinfo.listen_channel == ch && !rtw_p2p_chk_state(&iface->wdinfo, P2P_STATE_NONE))
-				cnt += scnprintf(msg + cnt, len - cnt, "L");
-			else
-				cnt += scnprintf(msg + cnt, len - cnt, "_");
-			cnt += scnprintf(msg + cnt, len - cnt, "]");
-		}
-
-#endif /* DBG_CH_SWITCH */
 	}
 
 	dvobj->oper_channel = ch;