From: Antonio Larrosa <alarrosa@suse.com>
Subject: Fix build with SLE 15-SP3 / Leap 15.3

The SLE 15 SP3/Leap 15.3's kernel includes
backported patches to support update_mgmt_frame_registrations
instead of mgmt_frame_register which would be expected
according to the kernel version, so we force to use the
more modern interface.

--- os_dep/linux/ioctl_cfg80211.c.orig
+++ os_dep/linux/ioctl_cfg80211.c
@@ -7771,7 +7771,7 @@ exit:
 	return ret;
 }
 
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0))
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 3, 18))
 
 static void cfg80211_rtw_mgmt_frame_register(struct wiphy *wiphy,
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
@@ -7787,7 +7787,7 @@ static void cfg80211_rtw_update_mgmt_fra
 						    struct mgmt_frame_regs *upd)
 #endif
 {
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 3, 18))
 	u32 rtw_mask = BIT(IEEE80211_STYPE_PROBE_REQ >> 4);
 #endif
 
@@ -7805,7 +7805,7 @@ static void cfg80211_rtw_update_mgmt_fra
 	pwdev_priv = adapter_wdev_data(adapter);
 
 #ifdef CONFIG_DEBUG_CFG80211
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0))
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 3, 18))
 	RTW_INFO(FUNC_ADPT_FMT" frame_type:%x, reg:%d\n", FUNC_ADPT_ARG(adapter),
 		frame_type, reg);
 #else
@@ -7817,7 +7817,7 @@ static void cfg80211_rtw_update_mgmt_fra
 	/* Wait QC Verify */
 	return;
 
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0))
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 3, 18))
 	switch (frame_type) {
 	case IEEE80211_STYPE_AUTH: /* 0x00B0 */
 		if (reg > 0)
@@ -10230,7 +10230,7 @@ static struct cfg80211_ops rtw_cfg80211_
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37)) || defined(COMPAT_KERNEL_RELEASE)
 	.mgmt_tx = cfg80211_rtw_mgmt_tx,
 
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0))
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 3, 18))
 	.mgmt_frame_register = cfg80211_rtw_mgmt_frame_register,
 #else
 	.update_mgmt_frame_registrations =