make error

[dbrianhendrix]

I'm getting the same error as "make error on Rocky Linux #17". I'm not using Rocky but almost the same. I'm using Almalinux.

/home/brian/rtl8723du/os_dep/linux/os_intfs.c:1855:22: error: initialization of ‘u16 (*)(struct net_device *, struct sk_buff *, struct net_device , u16 ()(struct net_device *, struct sk_buff *, struct net_device ))’ {aka ‘short unsigned int ()(struct net_device *, struct sk_buff *, struct net_device , short unsigned int ()(struct net_device *, struct sk_buff *, struct net_device ))’} from incompatible pointer type ‘u16 ()(struct net_device *, struct sk_buff *, void , u16 ()(struct net_device *, struct sk_buff *, struct net_device ))’ {aka ‘short unsigned int ()(struct net_device *, struct sk_buff *, void , short unsigned int ()(struct net_device *, struct sk_buff *, struct net_device *))’} [-Werror=incompatible-pointer-types]
.ndo_select_queue = rtw_select_queue,
^~~~~~~~~~~~~~~~
/home/brian/rtl8723du/os_dep/linux/os_intfs.c:1855:22: note: (near initialization for ‘rtw_netdev_ops.ndo_select_queue’)
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:316: /home/brian/rtl8723du/os_dep/linux/os_intfs.o] Error 1
make[1]: *** [Makefile:1577: module/home/brian/rtl8723du] Error 2
make[1]: Leaving directory '/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64'
make: *** [Makefile:2466: modules] Error 2

You asked for output on the other issue -- here's the output for mine:

[brian@N0DBH rtl8723du]$ find /usr/src/ -name netdevice.h
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/uapi/linux/netdevice.h
[brian@N0DBH rtl8723du]$ grep -a 3 ndo_select_queue /usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h
grep: ndo_select_queue: No such file or directory
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * Version: @(#)dev.h 1.0.10 08/12/93
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * Moved to /usr/include/linux for NET3
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:# define LL_MAX_HEADER 32
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#define NETDEV_HW_ADDR_T_SLAVE 3
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_USE(3, int defer_hard_irqs_count)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * Each entry is a 32bit value. Upper part is the high-order bits
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * For example, if 64 CPUs are possible, rps_cpu_mask = 0x3f,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * meaning we use 32-6=26 bits for the hash.
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 mask;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 ents[0] ____cacheline_aligned_in_smp;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:extern u32 rps_cpu_mask;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 hash)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 val = hash & ~rps_cpu_mask;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:bool rps_may_expire_flow(struct net_device *dev, u16 rxq_index, u32 flow_id,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#define MAX_PHYS_ITEM_ID_LEN 32
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: TC_SETUP_CLSU32,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 flags;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 start_offload_tcp_sn);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: struct sock *sk, u32 seq,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * 3. Update dev->stats asynchronously and atomically, and define
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * u16 rxq_index, u32 flow_id);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * int (*ndo_bridge_getlink)(struct sk_buff *skb, u32 pid, u32 seq,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * struct net_device *dev, u32 filter_mask,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * int queue_index, u32 maxrate);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * u32 flags);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * int (*ndo_xsk_wakeup)(struct net_device *dev, u32 queue_id, u32 flags);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 flow_id);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 pid, u32 seq,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 filter_mask,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 maxrate);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 flags))
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 queue_id, u32 flags))
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_USE(3, int (*ndo_fdb_get)(struct sk_buff *skb,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u16 vid, u32 portid, u32 seq,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(13)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(23)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(30)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(31)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(32)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(33)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(34)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(35)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(36)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(37)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(38)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(39)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(43)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * @IFF_L3MDEV_MASTER: device is an L3 master device
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * @IFF_L3MDEV_SLAVE: device is enslaved to an L3 master device
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * @IFF_L3MDEV_RX_HANDLER: only invoke the rx handler of L3 master device
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: IFF_ISATAP = 1<<3,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: IFF_TEAM_PORT = 1<<13,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: IFF_L3MDEV_MASTER = 1<<18,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: IFF_L3MDEV_SLAVE = 1<<21,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: IFF_RXFH_CONFIGURED = 1<<23,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: IFF_L3MDEV_RX_HANDLER = 1<<29,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: IFF_TX_SKB_NO_LINEAR = 1<<31,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#define IFF_L3MDEV_MASTER IFF_L3MDEV_MASTER
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#define IFF_L3MDEV_SLAVE IFF_L3MDEV_SLAVE
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#define IFF_L3MDEV_RX_HANDLER IFF_L3MDEV_RX_HANDLER
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * @operstate: RFC2863 operstate
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#ifdef CONFIG_NET_L3_MASTER_DEV
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: const struct l3mdev_ops *l3mdev_ops;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * and is not intended for 3rd party consumption
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#define GSO_MAX_SIZE 65536
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#define GSO_MAX_SEGS 65535
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_USE(2, 3, struct list_head net_notifier_list)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(13)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(23)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(30)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#define NETDEV_ALIGN 32
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:int netdev_get_prio_tc_map(const struct net_device *dev, u32 prio)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u8 csum_cnt:3;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: RH_KABI_RESERVE(3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: NETDEV_LAG_HASH_L34,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: NETDEV_LAG_HASH_L23,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: NETDEV_LAG_HASH_E23,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: NETDEV_LAG_HASH_E34,
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: u32 mtu;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: int fd, int expected_fd, u32 flags);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:u32 dev_xdp_prog_id(struct net_device dev, enum bpf_xdp_mode mode);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: const u32 vlan_hdr_len = 4; / VLAN_HLEN /
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * Mark device as dormant (as per RFC2863).
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * Mark device as under test (as per RFC2863).
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:/ Both ethtool_ops interface and internal driver implementation use u32 */
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:static_assert(NETIF_MSG_CLASS_COUNT <= 32);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:#define __NETIF_MSG_BIT(bit) ((u32)1 << (bit))
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:static inline u32 netif_msg_init(int debug_value, int default_msg_enable_bits)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: if (debug_value < 0 || debug_value >= (sizeof(u32) * 8))
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:int skb_crc32c_csum_help(struct sk_buff *skb);
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:static inline bool netif_has_l3_rx_handler(const struct net_device *dev)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: return dev->priv_flags & IFF_L3MDEV_RX_HANDLER;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:static inline bool netif_is_l3_master(const struct net_device *dev)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: return dev->priv_flags & IFF_L3MDEV_MASTER;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:static inline bool netif_is_l3_slave(const struct net_device *dev)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: return dev->priv_flags & IFF_L3MDEV_SLAVE;
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:__printf(3, 4)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:__printf(2, 3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:__printf(2, 3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:__printf(2, 3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:__printf(2, 3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:__printf(2, 3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:__printf(2, 3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h:__printf(2, 3)
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * 0001 802.3
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * 8035 RARP
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h: * 8137 IPX

[lwfinger]

As far as I can tell, your distro has backported some changes. As such, I cannot support your installation.

I think commenting out or deleting the line at 1721 should fix it, but if I did that, it would break every user of kernels between 3.14 and 5.1.

[dbrianhendrix]

Not sure what line you actually mean -- line 1721 of:
/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h
is a commented section:

1718 struct net_device_extended_rh {
1719 };
1720
1721 /**
1722 * struct net_device - The DEVICE structure.
1723 *
1724 * Actually, this whole structure is a big mistake. It mixes I/O
1725 * data with strictly "high-level" data, and it has to know about
1726 * almost every data structure used in the INET module.

[lwfinger]

The error was in os_dep/linux/os_intfs.c. That is where the offending line is located.

[dbrianhendrix]

Line 1721 deleted . . . now getting this . . .

/home/brian/rtl8723du/os_dep/linux/os_intfs.c:1854:22: error: initialization of ‘u16 (*)(struct net_device *, struct sk_buff *, struct net_device , u16 ()(struct net_device *, struct sk_buff *, struct net_device ))’ {aka ‘short unsigned int ()(struct net_device *, struct sk_buff *, struct net_device , short unsigned int ()(struct net_device *, struct sk_buff *, struct net_device ))’} from incompatible pointer type ‘u16 ()(struct net_device *, struct sk_buff *, void )’ {aka ‘short unsigned int ()(struct net_device *, struct sk_buff *, void *)’} [-Werror=incompatible-pointer-types]
.ndo_select_queue = rtw_select_queue,
^~~~~~~~~~~~~~~~
/home/brian/rtl8723du/os_dep/linux/os_intfs.c:1854:22: note: (near initialization for ‘rtw_netdev_ops.ndo_select_queue’)
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:316: /home/brian/rtl8723du/os_dep/linux/os_intfs.o] Error 1
make[1]: *** [Makefile:1577: module/home/brian/rtl8723du] Error 2
make[1]: Leaving directory '/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64'
make: *** [Makefile:2466: modules] Error 2

[lwfinger]

In file /usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64/include/linux/netdevice.h, find the section that looks like

• u16 (*ndo_select_queue)(struct net_device *dev, struct sk_buff *skb,

•                     struct net_device *sb_dev);
  

and post your result here. The above is from kernel 6.0.0, and yours will be different._

[dbrianhendrix]

The section was quite big (I think) so I just uploaded the file. It's attached.
netdevice.h.txt

[lwfinger]

All I needed was the "ndo_select_queue" section. In any case make the secion of os_dep/linux/os_intfs.c look like this:

static u16 rtw_select_queue(struct net_device *dev, struct sk_buff *skb
, struct net_device *sb_dev
, select_queue_fallback_t fallback)
{

[dbrianhendrix]

Well, we got quite a bit further down the make list but still ending in an error 2:

/home/brian/rtl8723du/os_dep/linux/ioctl_cfg80211.c: In function ‘rtw_cfg80211_ch_switch_notify’:
/home/brian/rtl8723du/os_dep/linux/ioctl_cfg80211.c:458:3: error: too few arguments to function ‘cfg80211_ch_switch_started_notify’
cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/brian/rtl8723du/include/osdep_service_linux.h:98,
from /home/brian/rtl8723du/include/osdep_service.h:54,
from /home/brian/rtl8723du/include/drv_types.h:27,
from /home/brian/rtl8723du/os_dep/linux/ioctl_cfg80211.c:17:
./include/net/cfg80211.h:7789:6: note: declared here
void cfg80211_ch_switch_started_notify(struct net_device dev,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/brian/rtl8723du/os_dep/linux/ioctl_cfg80211.c: At top level:
/home/brian/rtl8723du/os_dep/linux/ioctl_cfg80211.c:10392:3: error: ‘struct cfg80211_ops’ has no member named ‘mgmt_frame_register’
.mgmt_frame_register = cfg80211_rtw_mgmt_frame_register,
^~~~~~~~~~~~~~~~~~~
/home/brian/rtl8723du/os_dep/linux/ioctl_cfg80211.c:10392:25: error: initialization of ‘int ()(struct wiphy *, struct wireless_dev , u64)’ {aka ‘int ()(struct wiphy *, struct wireless_dev , long long unsigned int)’} from incompatible pointer type ‘void ()(struct wiphy *, struct wireless_dev , u16, bool)’ {aka ‘void ()(struct wiphy *, struct wireless_dev *, short unsigned int, _Bool)’} [-Werror=incompatible-pointer-types]
.mgmt_frame_register = cfg80211_rtw_mgmt_frame_register,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/brian/rtl8723du/os_dep/linux/ioctl_cfg80211.c:10392:25: note: (near initialization for ‘rtw_cfg80211_ops.mgmt_tx_cancel_wait’)
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:316: /home/brian/rtl8723du/os_dep/linux/ioctl_cfg80211.o] Error 1
make[1]: *** [Makefile:1577: module/home/brian/rtl8723du] Error 2
make[1]: Leaving directory '/usr/src/kernels/4.18.0-372.26.1.el8_6.x86_64'
make: *** [Makefile:2466: modules] Error 2

[lwfinger]

I am sorry, but I have bad news for you. I have a number of projects going at the moment, and I have given as much time as I can for your problems. You have two options: 1. Figure out how to fix the build problems with kernel 4.18, or 2. switch to another PI distro with a kernel v5.4 or later. The reason that I support 5.4 and newer is that was a period of rapid changes in the kernel networking software, which caused many changes in the drivers. I find that it takes too much time to backport beyond that version.

Sorry again.

[dbrianhendrix]

Good news!

I installed 5.4.215-1.el8.elrepo.x86_64 to the Almalinix 8.6 successfully and make / make install worked on the first try! Rebooted and I'm now on wireless!

Thanks for your assistance!

[lwfinger]

I did a push that I did not intend to do.

Do another 'git pull' and it should work.

[dbrianhendrix]

I don't think I need to do another pull, do I? As I mentioned above, I'm now working with an upgrade to 5.4.215-1.el8.elrepo.x86_64 kernel on Almalinix 8.6. The make and make install worked without error, and reboot showed wireless device and I connected!