Wireless drivers: port 8723cs to be compatible with kernel 6.9

lib/functions/compilation/patch/drivers_network.sh

@@ -525,6 +525,10 @@ driver_rtl8723cs() {
 		process_patch_file "${SRC}/patch/misc/wireless-rtl8723cs/8723cs-Port-to-6.8.patch" "applying"
 	fi
 
+	if linux-version compare "${version}" ge 6.9; then
+		process_patch_file "${SRC}/patch/misc/wireless-rtl8723cs/8723cs-Port-to-6.9.patch" "applying"
+	fi
+
 }
 
 ###  The vendor's RTL8723DS driver is still required for RockPI-S support because

patch/misc/wireless-rtl8723cs/8723cs-Port-to-6.9.patch

@@ -0,0 +1,31 @@
+From 4d13c6ecde5727adcf46bb9895c07f1dbb92f8d7 Mon Sep 17 00:00:00 2001
+From: Ondrej Jirman <megi@xff.cz>
+Date: Fri, 15 Mar 2024 23:04:21 +0100
+Subject: [PATCH] 8723cs: Port to v6.9
+
+Signed-off-by: Ondrej Jirman <megi@xff.cz>
+---
+ drivers/staging/rtl8723cs/os_dep/linux/ioctl_cfg80211.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/drivers/staging/rtl8723cs/os_dep/linux/ioctl_cfg80211.c b/drivers/staging/rtl8723cs/os_dep/linux/ioctl_cfg80211.c
+index 817041e4644b..9bf7bb782b7e 100644
+--- a/drivers/staging/rtl8723cs/os_dep/linux/ioctl_cfg80211.c
++++ b/drivers/staging/rtl8723cs/os_dep/linux/ioctl_cfg80211.c
+@@ -452,14 +452,14 @@ u8 rtw_cfg80211_ch_switch_notify(_adapter *adapter, u8 ch, u8 bw, u8 offset,
+ 		goto exit;
+
+ 	if (started) {
+-		cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0, 0, false, 0);
++		cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0, 0, false);
+ 		goto exit;
+ 	}
+
+ 	if (!rtw_cfg80211_allow_ch_switch_notify(adapter))
+ 		goto exit;
+
+-	cfg80211_ch_switch_notify(adapter->pnetdev, &chdef, 0, 0);
++	cfg80211_ch_switch_notify(adapter->pnetdev, &chdef, 0);
+
+ exit:
+ 	return ret;