On Mon, Jun 24, 2019 at 05:38:55PM +1000, Stephen Rothwell wrote: > Hi all, > > After merging the staging tree, today's linux-next build (arm > multi_v7_defconfig) failed like this: > > lib/Kconfig:132:error: recursive dependency detected! > lib/Kconfig:132: symbol CRC32 is selected by XZ_DEC > lib/xz/Kconfig:2: symbol XZ_DEC is selected by FW_LOADER_COMPRESS > drivers/base/firmware_loader/Kconfig:158: symbol FW_LOADER_COMPRESS depends on FW_LOADER > drivers/base/firmware_loader/Kconfig:4: symbol FW_LOADER is selected by KS7010 > drivers/staging/ks7010/Kconfig:2: symbol KS7010 depends on CRYPTO_HASH > crypto/Kconfig:65: symbol CRYPTO_HASH is selected by CRYPTO_CRC32_ARM_CE > arch/arm/crypto/Kconfig:123: symbol CRYPTO_CRC32_ARM_CE depends on CRC32 > For a resolution refer to Documentation/kbuild/kconfig-language.rst > subsection "Kconfig recursive dependency limitations" > > This is just while doing the "make multi_v7_defconfig". > > Caused by commit > > 3e5bc68fa596 ("staging: ks7010: Fix build error") > > I have reverted that commit for today. Odd. I'll go revert this now too. thanks, greg k-h