From 0f7096d9dfa797f634e45b45a095cb27828f2c66 Mon Sep 17 00:00:00 2001
From: darkalexpp <darkalexpp@gmail.com>
Date: Mon, 17 Aug 2020 13:20:12 -0500
Subject: [PATCH] Add support Kernel 5.8.x

---
 include/rtw_security.h        |  2 ++
 os_dep/linux/ioctl_cfg80211.c | 20 ++++++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/include/rtw_security.h b/include/rtw_security.h
index ac8432e..6e40499 100644
--- a/include/rtw_security.h
+++ b/include/rtw_security.h
@@ -249,11 +249,13 @@ struct security_priv {
 #define SEC_IS_BIP_KEY_INSTALLED(sec) _FALSE
 #endif
 
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 8, 0))
 struct sha256_state {
 	u64 length;
 	u32 state[8], curlen;
 	u8 buf[64];
 };
+#endif
 
 #define GET_ENCRY_ALGO(psecuritypriv, psta, encry_algo, bmcst)\
 	do {\
diff --git a/os_dep/linux/ioctl_cfg80211.c b/os_dep/linux/ioctl_cfg80211.c
index 01fab29..3bd5a7b 100644
--- a/os_dep/linux/ioctl_cfg80211.c
+++ b/os_dep/linux/ioctl_cfg80211.c
@@ -7094,11 +7094,22 @@ static void cfg80211_rtw_mgmt_frame_register(struct wiphy *wiphy,
 #else
 	struct net_device *ndev,
 #endif
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0))
+	struct mgmt_frame_regs *upd)
+#else
 	u16 frame_type, bool reg)
+#endif
+
 {
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0))
 	struct net_device *ndev = wdev_to_ndev(wdev);
 #endif
+
+/* hardcoded always true, to make it pass compilation */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0))
+	bool reg = true;
+#endif
+
 	_adapter *adapter;
 
 	struct rtw_wdev_priv *pwdev_priv;
@@ -7117,7 +7128,12 @@ static void cfg80211_rtw_mgmt_frame_register(struct wiphy *wiphy,
 	/* Wait QC Verify */
 	return;
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 8, 0))
+	switch (upd->interface_stypes) {
+#else
 	switch (frame_type) {
+#endif
+
 	case IEEE80211_STYPE_PROBE_REQ: /* 0x0040 */
 		SET_CFG80211_REPORT_MGMT(pwdev_priv, IEEE80211_STYPE_PROBE_REQ, reg);
 		break;
@@ -9432,7 +9448,11 @@ static struct cfg80211_ops rtw_cfg80211_ops = {
 
 #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))
+	.update_mgmt_frame_registrations = cfg80211_rtw_mgmt_frame_register,
+#else
 	.mgmt_frame_register = cfg80211_rtw_mgmt_frame_register,
+#endif
 #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 34) && LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 35))
 	.action = cfg80211_rtw_mgmt_tx,
 #endif