Revert "kernel: add support for rtl88x2bu driver"

This reverts commit bbed88c876.
This driver is useless. Closed: #10359

package/kernel/rtl88x2bu/Makefile

@@ -1,53 +0,0 @@
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=rtl88x2bu
-PKG_RELEASE=1
-
-PKG_LICENSE:=GPLv2
-PKG_LICENSE_FILES:=
-
-PKG_SOURCE_PROTO:=git
-PKG_SOURCE_URL:=https://github.com/morrownr/88x2bu-20210702.git
-PKG_MIRROR_HASH:=d8bc277348cf97a1b645e2c1c07c9a0dcb9ce5796b7fd5bdce87d19b5f3e17bb
-PKG_SOURCE_DATE:=2022-10-19
-PKG_SOURCE_VERSION:=73a681a0db4a9ad132f85d567e225374c1e6a12b
-
-PKG_BUILD_PARALLEL:=1
-
-STAMP_CONFIGURED_DEPENDS := $(STAGING_DIR)/usr/include/mac80211-backport/backport/autoconf.h
-
-include $(INCLUDE_DIR)/kernel.mk
-include $(INCLUDE_DIR)/package.mk
-
-define KernelPackage/rtl88x2bu
-  SUBMENU:=Wireless Drivers
-  TITLE:=Driver for Realtek 88x2bu devices
-  DEPENDS:=+kmod-cfg80211 +kmod-usb-core +@DRIVER_11N_SUPPORT +@DRIVER_11AC_SUPPORT
-  FILES:=\
-	$(PKG_BUILD_DIR)/88x2bu.ko
-  AUTOLOAD:=$(call AutoProbe,88x2bu)
-  PROVIDES:=kmod-rtl88x2bu
-endef
-
-NOSTDINC_FLAGS := \
-	$(KERNEL_NOSTDINC_FLAGS) \
-	-I$(PKG_BUILD_DIR) \
-	-I$(PKG_BUILD_DIR)/include \
-	-I$(STAGING_DIR)/usr/include/mac80211-backport \
-	-I$(STAGING_DIR)/usr/include/mac80211-backport/uapi \
-	-I$(STAGING_DIR)/usr/include/mac80211 \
-	-I$(STAGING_DIR)/usr/include/mac80211/uapi \
-	-include backport/backport.h
-
-NOSTDINC_FLAGS+=-DCONFIG_IOCTL_CFG80211 -DRTW_USE_CFG80211_STA_EVENT -DBUILD_OPENWRT
-
-define Build/Compile
-	+$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \
-		$(KERNEL_MAKE_FLAGS) \
-		M="$(PKG_BUILD_DIR)" \
-		NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)" \
-		CONFIG_RTL8822BU=m \
-		modules
-endef
-
-$(eval $(call KernelPackage,rtl88x2bu))

package/kernel/rtl88x2bu/patches/001-use-kernel-byteorder.patch

@@ -1,15 +0,0 @@
-Fix compile problem when rtw_byteorder.h and asm/byteorder.h gets 
-included in addition for example indirectly, do not use realtek own copy 
-of the byteorder headers.
-
---- a/include/drv_types.h
-+++ b/include/drv_types.h
-@@ -30,7 +30,7 @@
- #include <drv_conf.h>
- #include <basic_types.h>
- #include <osdep_service.h>
--#include <rtw_byteorder.h>
-+#include <asm/byteorder.h>
- #include <wlan_bssdef.h>
- #include <wifi.h>
- #include <ieee80211.h>

package/kernel/rtl88x2bu/patches/002-use-kernel-wireless-header.patch

@@ -1,31 +0,0 @@
-Fix wireless.h to use linux kernel header files
-including uapi version of wireless.h
-
---- a/include/linux/wireless.h
-+++ b/include/linux/wireless.h
-@@ -18,16 +18,17 @@
- 
- /***************************** INCLUDES *****************************/
- 
--#if 0
-+#if 1
- 	#include <linux/types.h>		/* for __u* and __s* typedefs */
- 	#include <linux/socket.h>		/* for "struct sockaddr" et al	*/
- 	#include <linux/if.h>			/* for IFNAMSIZ and co... */
-+	#include <linux/wireless.h>
-+	#include <uapi/linux/wireless.h>
- #else
- 	#define __user
- 	/* typedef uint16_t	__u16; */
- 	#include <sys/socket.h>			/* for "struct sockaddr" et al	*/
- 	#include <net/if.h>			/* for IFNAMSIZ and co... */
--#endif
- 
- /****************************** TYPES ******************************/
- #ifdef CONFIG_COMPAT
-@@ -84,4 +85,5 @@ struct	iwreq {
- 	union	iwreq_data	u;
- };
- 
-+#endif
- #endif	/* _LINUX_WIRELESS_H */