mac80211: remove outdated patches

The only supported kernel in the main branch now is version 6.6. It's
time to clean up these useless codes and patches.

Signed-off-by: Shiji Yang <[email protected]>

package/kernel/mac80211/patches/ath9k/548-ath9k_enable_gpio_chip.patch

@@ -45,7 +45,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  #ifdef CPTCFG_ATH9K_DEBUGFS
 --- a/drivers/net/wireless/ath/ath9k/gpio.c
 +++ b/drivers/net/wireless/ath/ath9k/gpio.c
-@@ -16,13 +16,139 @@
+@@ -16,13 +16,135 @@
  
  #include "ath9k.h"
  #include <linux/ath9k_platform.h>
@@ -127,11 +127,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
 +	snprintf(gc->label, sizeof(gc->label), "ath9k-%s",
 +		 wiphy_name(sc->hw->wiphy));
 +#ifdef CONFIG_OF
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,5,0)
 +	gc->gchip.parent = sc->dev;
-+#else
-+	gc->gchip.dev = sc->dev;
-+#endif
 +#endif
 +	gc->gchip.label = gc->label;
 +	gc->gchip.base = -1;	/* determine base automatically */
@@ -187,7 +183,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  static void ath_fill_led_pin(struct ath_softc *sc)
  {
  	struct ath_hw *ah = sc->sc_ah;
-@@ -80,6 +206,12 @@ static int ath_add_led(struct ath_softc
+@@ -80,6 +202,12 @@ static int ath_add_led(struct ath_softc
  	else
  		ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low);
  
@@ -200,7 +196,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  	return 0;
  }
  
-@@ -136,17 +268,24 @@ void ath_deinit_leds(struct ath_softc *s
+@@ -136,17 +264,24 @@ void ath_deinit_leds(struct ath_softc *s
  
  	while (!list_empty(&sc->leds)) {
  		led = list_first_entry(&sc->leds, struct ath_led, list);
@@ -225,7 +221,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  	char led_name[32];
  	const char *trigger;
  	int i;
-@@ -156,6 +295,15 @@ void ath_init_leds(struct ath_softc *sc)
+@@ -156,6 +291,15 @@ void ath_init_leds(struct ath_softc *sc)
  	if (AR_SREV_9100(sc->sc_ah))
  		return;
  
@@ -241,7 +237,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  	ath_fill_led_pin(sc);
  
  	if (pdata && pdata->leds && pdata->num_leds)
-@@ -180,6 +328,7 @@ void ath_init_leds(struct ath_softc *sc)
+@@ -180,6 +324,7 @@ void ath_init_leds(struct ath_softc *sc)
  	ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger,
  			   !sc->sc_ah->config.led_active_high);
  }

package/kernel/mac80211/patches/ath9k/549-ath9k_enable_gpio_buttons.patch

@@ -29,7 +29,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  
  #ifdef CPTCFG_MAC80211_LEDS
  
-@@ -133,6 +135,67 @@ static void ath9k_unregister_gpio_chip(s
+@@ -129,6 +131,67 @@ static void ath9k_unregister_gpio_chip(s
  	sc->gpiochip = NULL;
  }
  
@@ -97,7 +97,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  #else /* CONFIG_GPIOLIB */
  
  static inline void ath9k_register_gpio_chip(struct ath_softc *sc)
-@@ -143,6 +206,14 @@ static inline void ath9k_unregister_gpio
+@@ -139,6 +202,14 @@ static inline void ath9k_unregister_gpio
  {
  }
  
@@ -112,7 +112,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  #endif /* CONFIG_GPIOLIB */
  
  /********************************/
-@@ -266,6 +337,7 @@ void ath_deinit_leds(struct ath_softc *s
+@@ -262,6 +333,7 @@ void ath_deinit_leds(struct ath_softc *s
  {
  	struct ath_led *led;
  
@@ -120,7 +120,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  	while (!list_empty(&sc->leds)) {
  		led = list_first_entry(&sc->leds, struct ath_led, list);
  #ifdef CONFIG_GPIOLIB
-@@ -305,6 +377,7 @@ void ath_init_leds(struct ath_softc *sc)
+@@ -301,6 +373,7 @@ void ath_init_leds(struct ath_softc *sc)
  	}
  
  	ath_fill_led_pin(sc);

package/kernel/mac80211/patches/build/110-backport_namepace_const.patch

@@ -1,14 +0,0 @@
---- a/net/wireless/sysfs.c
-+++ b/net/wireless/sysfs.c
-@@ -154,7 +154,11 @@ static SIMPLE_DEV_PM_OPS(wiphy_pm_ops, w
- #define WIPHY_PM_OPS NULL
- #endif
- 
-+#if LINUX_VERSION_IS_GEQ(6,2,0)
- static const void *wiphy_namespace(const struct device *d)
-+#else
-+static const void *wiphy_namespace(struct device *d)
-+#endif
- {
- 	struct wiphy *wiphy = container_of(d, struct wiphy, dev);
- 

package/kernel/mac80211/patches/build/120-headers_version_fix.patch

@@ -1,14 +1,3 @@
---- a/backport-include/linux/random.h
-+++ b/backport-include/linux/random.h
-@@ -15,7 +15,7 @@ static inline u16 get_random_u16(void)
- }
- #endif
- 
--#if LINUX_VERSION_IS_LESS(6,2,0)
-+#if LINUX_VERSION_IS_LESS(6,1,4)
- static inline u32 __get_random_u32_below(u32 ceil)
- {
- 	/*
 --- a/backport-include/net/dropreason.h
 +++ b/backport-include/net/dropreason.h
 @@ -3,10 +3,9 @@

package/kernel/mac80211/patches/build/130-iommu_backport.patch

@@ -1,26 +0,0 @@
---- /dev/null
-+++ b/backport-include/linux/iommu.h
-@@ -0,0 +1,23 @@
-+#ifndef __BACKPORT_LINUX_IOMMU_H
-+#define __BACKPORT_LINUX_IOMMU_H
-+
-+#include_next <linux/iommu.h>
-+#include <linux/version.h>
-+
-+#if LINUX_VERSION_IS_LESS(6,3,0)
-+
-+static inline int LINUX_BACKPORT(iommu_map)(struct iommu_domain *domain,
-+					    unsigned long iova,
-+					    phys_addr_t paddr, size_t size,
-+					    int prot, gfp_t gfp)
-+{
-+	if (gfp == GFP_ATOMIC)
-+		return iommu_map_atomic(domain, iova, paddr, size, prot);
-+
-+	return iommu_map(domain, iova, paddr, size, prot);
-+}
-+#define iommu_map LINUX_BACKPORT(iommu_map)
-+
-+#endif /* < 6.3 */
-+
-+#endif

package/kernel/mac80211/patches/build/210-backport_genl_split_ops.patch

@@ -1,32 +0,0 @@
---- a/net/wireless/nl80211.c
-+++ b/net/wireless/nl80211.c
-@@ -16529,9 +16529,14 @@ static u32 nl80211_internal_flags[] = {
- #undef SELECTOR
- };
- 
-+#if LINUX_VERSION_IS_LESS(6,2,0)
-+static int nl80211_pre_doit(const struct genl_ops *ops, struct sk_buff *skb,
-+			    struct genl_info *info)
-+#else
- static int nl80211_pre_doit(const struct genl_split_ops *ops,
- 			    struct sk_buff *skb,
- 			    struct genl_info *info)
-+#endif
- {
- 	struct cfg80211_registered_device *rdev = NULL;
- 	struct wireless_dev *wdev = NULL;
-@@ -16631,9 +16636,14 @@ out_unlock:
- 	return err;
- }
- 
-+#if LINUX_VERSION_IS_LESS(6,2,0)
-+static void nl80211_post_doit(const struct genl_ops *ops, struct sk_buff *skb,
-+			      struct genl_info *info)
-+#else
- static void nl80211_post_doit(const struct genl_split_ops *ops,
- 			      struct sk_buff *skb,
- 			      struct genl_info *info)
-+#endif
- {
- 	u32 internal_flags = nl80211_internal_flags[ops->internal_flags];
- 

package/kernel/mac80211/patches/build/220-list-don-t-backport-list_count_nodes.patch

@@ -1,26 +0,0 @@
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <[email protected]>
-Date: Fri, 15 Dec 2023 10:17:21 +0100
-Subject: [PATCH] list: don't backport list_count_nodes()
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-It's redundant in OpenWrt as it backports it on its own. This fixes:
-backport-include/linux/list.h:11:22: error: redefinition of 'list_count_nodes'
-
-Signed-off-by: Rafał Miłecki <[email protected]>
----
- backport-include/linux/list.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/backport-include/linux/list.h
-+++ b/backport-include/linux/list.h
-@@ -3,7 +3,7 @@
- #include_next <linux/list.h>
- #include <linux/version.h>
- 
--#if LINUX_VERSION_IS_LESS(6,3,0)
-+#if 0 /* OpenWrt backports list_count_nodes() on its own */
- /**
-  * list_count_nodes - count nodes in the list
-  * @head:	the head for your list.

package/kernel/mac80211/patches/subsys/301-mac80211-sta-randomize-BA-session-dialog-token-alloc.patch

@@ -28,15 +28,11 @@ Signed-off-by: Johannes Berg <[email protected]>
 
 --- a/net/mac80211/sta_info.c
 +++ b/net/mac80211/sta_info.c
-@@ -565,6 +565,11 @@ __sta_info_alloc(struct ieee80211_sub_if
+@@ -565,6 +565,7 @@ __sta_info_alloc(struct ieee80211_sub_if
  	spin_lock_init(&sta->ps_lock);
  	INIT_WORK(&sta->drv_deliver_wk, sta_deliver_ps_frames);
  	wiphy_work_init(&sta->ampdu_mlme.work, ieee80211_ba_session_work);
-+#if LINUX_VERSION_IS_LESS(6,2,0)
-+	sta->ampdu_mlme.dialog_token_allocator = prandom_u32_max(U8_MAX);
-+#else
 +	sta->ampdu_mlme.dialog_token_allocator = get_random_u32_below(U8_MAX);
-+#endif
  #ifdef CPTCFG_MAC80211_MESH
  	if (ieee80211_vif_is_mesh(&sdata->vif)) {
  		sta->mesh = kzalloc(sizeof(*sta->mesh), gfp);

package/kernel/mac80211/patches/subsys/330-mac80211-add-AQL-support-for-broadcast-packets.patch

@@ -95,7 +95,7 @@ Signed-off-by: Felix Fietkau <[email protected]>
  		spin_lock_init(&local->active_txq_lock[i]);
 --- a/net/mac80211/sta_info.c
 +++ b/net/mac80211/sta_info.c
-@@ -2357,13 +2357,28 @@ EXPORT_SYMBOL(ieee80211_sta_recalc_aggre
+@@ -2353,13 +2353,28 @@ EXPORT_SYMBOL(ieee80211_sta_recalc_aggre
  
  void ieee80211_sta_update_pending_airtime(struct ieee80211_local *local,
  					  struct sta_info *sta, u8 ac,

package/kernel/mac80211/patches/subsys/780-avoid-crashing-missing-band.patch

@@ -18,7 +18,7 @@ Signed-off-by: David Bauer <[email protected]>
 
 --- a/net/mac80211/sta_info.c
 +++ b/net/mac80211/sta_info.c
-@@ -2459,6 +2459,13 @@ static void sta_stats_decode_rate(struct
+@@ -2455,6 +2455,13 @@ static void sta_stats_decode_rate(struct
  
  		sband = local->hw.wiphy->bands[band];
  

package/kernel/mac80211/patches/subsys/782-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch

@@ -1,29 +0,0 @@
---- a/backport-include/linux/of_net.h
-+++ /dev/null
-@@ -1,26 +0,0 @@
--#ifndef _BP_OF_NET_H
--#define _BP_OF_NET_H
--#include_next <linux/of_net.h>
--#include <linux/version.h>
--#include <linux/etherdevice.h>
--
--/* The behavior of of_get_mac_address() changed in kernel 5.2, it now
-- * returns an error code and not NULL in case of an error.
-- */
--#if LINUX_VERSION_IS_LESS(5,13,0)
--static inline int backport_of_get_mac_address(struct device_node *np, u8 *mac_out)
--{
--	const void *mac = of_get_mac_address(np);
--
--	if (!mac)
--		return -ENODEV;
--	if (IS_ERR(mac))
--		return PTR_ERR(mac);
--	ether_addr_copy(mac_out, mac);
--	
--	return 0;
--}
--#define of_get_mac_address LINUX_BACKPORT(of_get_mac_address)
--#endif /* < 5.2 */
--
--#endif /* _BP_OF_NET_H */