linux-next: build failure after merge of the mtd tree

From: Mark Brown

Date: Fri Jan 30 2026 - 10:47:21 EST


Hi all,

After merging the mtd tree, today's linux-next build (arm64 defconfig)
failed like this:

ld: Unexpected GOT/PLT entries detected!
ld: Unexpected run-time procedure linkages detected!
ld: drivers/mtd/mtdcore.o: in function `cleanup_mtd':
/tmp/next/build/drivers/mtd/mtdcore.c:2641:(.exit.text+0x18): undefined reference to `mtd_virt_concat_destroy_joins'
ld: /tmp/next/build/drivers/mtd/mtdcore.c:2642:(.exit.text+0x1c): undefined reference to `mtd_virt_concat_destroy_items'

Caused by commit

285871f1ff3c2 (mtd: Add driver for concatenating devices)

I have used the version from next-20260129 instead.

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