From c6734e6cdb8216beb125e00789f2ff6d44dc6286 Mon Sep 17 00:00:00 2001
From: lean <coolsnowwolf@gmail.com>
Date: Sat, 9 Jul 2022 19:19:54 +0800
Subject: [PATCH] mac80211: backport APIs to support kernel 5.18

---
 .../patches/build/882-use-netif_rx.patch      | 14 +++++++++
 .../subsys/800-ethtool_ringparam.patch        | 31 +++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 package/kernel/mac80211/patches/build/882-use-netif_rx.patch
 create mode 100644 package/kernel/mac80211/patches/subsys/800-ethtool_ringparam.patch

diff --git a/package/kernel/mac80211/patches/build/882-use-netif_rx.patch b/package/kernel/mac80211/patches/build/882-use-netif_rx.patch
new file mode 100644
index 000000000..a6148d886
--- /dev/null
+++ b/package/kernel/mac80211/patches/build/882-use-netif_rx.patch
@@ -0,0 +1,14 @@
+--- a/net/wireless/util.c
++++ b/net/wireless/util.c
+@@ -2149,7 +2149,11 @@
+ 	skb->dev = dev;
+ 	skb->protocol = eth_type_trans(skb, dev);
+ 	memset(skb->cb, 0, sizeof(skb->cb));
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5,18,0)
+ 	netif_rx_ni(skb);
++#else
++	netif_rx(skb);
++#endif
+ }
+ EXPORT_SYMBOL(cfg80211_send_layer2_update);
+ 
\ No newline at end of file
diff --git a/package/kernel/mac80211/patches/subsys/800-ethtool_ringparam.patch b/package/kernel/mac80211/patches/subsys/800-ethtool_ringparam.patch
new file mode 100644
index 000000000..45d9e7e46
--- /dev/null
+++ b/package/kernel/mac80211/patches/subsys/800-ethtool_ringparam.patch
@@ -0,0 +1,31 @@
+diff --git a/net/mac80211/ethtool.c b/net/mac80211/ethtool.c
+index 99a2e30b3833a6..b2253df54413fb 100644
+--- a/net/mac80211/ethtool.c
++++ b/net/mac80211/ethtool.c
+@@ -14,7 +14,13 @@
+ #include "driver-ops.h"
+ 
+ static int ieee80211_set_ringparam(struct net_device *dev,
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5,18,0)
+ 				   struct ethtool_ringparam *rp)
++#else
++				   struct ethtool_ringparam *rp,
++				   struct kernel_ethtool_ringparam *kernel_rp,
++				   struct netlink_ext_ack *extack)
++#endif
+ {
+ 	struct ieee80211_local *local = wiphy_priv(dev->ieee80211_ptr->wiphy);
+ 
+@@ -25,7 +31,13 @@
+ }
+ 
+ static void ieee80211_get_ringparam(struct net_device *dev,
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5,18,0)
+ 				    struct ethtool_ringparam *rp)
++#else
++				    struct ethtool_ringparam *rp,
++				    struct kernel_ethtool_ringparam *kernel_rp,
++				    struct netlink_ext_ack *extack)
++#endif
+ {
+ 	struct ieee80211_local *local = wiphy_priv(dev->ieee80211_ptr->wiphy);