Error during building on next-20250926 - kunit.py run --alltests run

[Shuah Khan <skhan@linuxfoundation.org>]

Hi Thomas and David,

I am seeing the following error during "kunit.py run --alltests run"
next-20250926.

$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=16
ERROR:root:/usr/bin/ld: drivers/net/wireless/intel/iwlwifi/tests/devinfo.o: in function `devinfo_pci_ids_config':
devinfo.c:(.text+0x2d): undefined reference to `iwl_bz_mac_cfg'
collect2: error: ld returned 1 exit status
make[3]: *** [../scripts/Makefile.vmlinux:72: vmlinux.unstripped] Error 1
make[2]: *** [/linux/linux_next/Makefile:1242: vmlinux] Error 2
make[1]: *** [/linux/linux_next/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2

Possile intearction between these two commits: Note: linux-kselftext
kunit branch is fine I am going send kunit pr to Linus later today.
Heads up that "kunit.py run --alltests run" is failing on next-20250926


commit 031cdd3bc3f369553933c1b0f4cb18000162c8ff
Author: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Date:   Mon Sep 8 09:03:38 2025 +0200

     kunit: Enable PCI on UML without triggering WARN()


commit 137b0bb916f1addb2ffbefd09a6e3e9d15fe6100
Author: Johannes Berg <johannes.berg@intel.com>
Date:   Mon Sep 15 11:34:28 2025 +0300

     wifi: iwlwifi: tests: check listed PCI IDs have configs

Note: linux-kselftext build just fine.

thanks,
-- Shuah