[stefandoesinger-zx297520:dlink 37/128] ERROR: modpost: "sdio_disable_func" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!

kernel test robot <[email protected]>
Newsgroups dev.linux.lists.oe-kbuild-all
Message-ID <[email protected]>
tree:   https://gitlab.com/stefandoesinger/zx297520-kernel dlink
head:   57f7841ef2e9dd59a4296b48f207ad116f0fee2c
commit: cddef517753ece0697a39bc43f14f16a9597cc9e [37/128] rtl81xxx: Hack in SDIO.
config: riscv-randconfig-001-20260718 (https://download.01.org/0day-ci/archive/20260718/[email protected]/config)
compiler: riscv64-linux-gcc (GCC) 16.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260718/[email protected]/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

All errors (new ones prefixed by >>, old ones prefixed by <<):

ERROR: modpost: "sdio_release_host" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
>> ERROR: modpost: "sdio_disable_func" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
ERROR: modpost: "sdio_set_block_size" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
ERROR: modpost: "sdio_claim_host" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
>> ERROR: modpost: "sdio_memcpy_fromio" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
>> ERROR: modpost: "sdio_memcpy_toio" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
>> ERROR: modpost: "sdio_align_size" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
ERROR: modpost: "sdio_unregister_driver" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
ERROR: modpost: "__sdio_register_driver" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
ERROR: modpost: "sdio_claim_irq" [drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko] undefined!
WARNING: modpost: suppressed 3 unresolved symbol warnings because there were too many)

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