When selecting a crypto cipher, we also need to select the subsystem itself:
WARNING: unmet direct dependencies detected for CRYPTO_SHA1 Depends on [m]: CRYPTO [=m] Selected by [y]: - TEE [=y] && (HAVE_ARM_SMCCC [=n] || COMPILE_TEST [=y] || CPU_SUP_AMD [=y]) Selected by [m]: - CRYPTO_DEV_QAT [=m] && CRYPTO [=m] && CRYPTO_HW [=y] - CRYPTO_DEV_MEDIATEK [=m] && CRYPTO [=m] && CRYPTO_HW [=y] && (ARM && ARCH_MEDIATEK || COMPILE_TEST [=y]) - CRYPTO_DEV_SAFEXCEL [=m] && CRYPTO [=m] && CRYPTO_HW [=y] && (OF [=y] || PCI [=y] || COMPILE_TEST [=y]) && HAS_IOMEM [=y] - CRYPTO_DEV_CCREE [=m] && CRYPTO [=m] && CRYPTO_HW [=y] && OF [=y] && HAS_DMA [=y] - CRYPTO_DEV_SP_CCP [=y] && CRYPTO [=m] && CRYPTO_HW [=y] && CRYPTO_DEV_CCP [=y] && CRYPTO_DEV_CCP_DD [=m] && DMADEVICES [=y]
Fixes: e33bcbab16d1 ("tee: add support for session's client UUID generation") Signed-off-by: Arnd Bergmann arnd@arndb.de --- The regression was introduced in the soc tree, I'd pick this patch up directly into that unless someone sees a problem --- drivers/tee/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/tee/Kconfig b/drivers/tee/Kconfig index 806eb87d4da0..e99d840c2511 100644 --- a/drivers/tee/Kconfig +++ b/drivers/tee/Kconfig @@ -3,6 +3,7 @@ config TEE tristate "Trusted Execution Environment support" depends on HAVE_ARM_SMCCC || COMPILE_TEST || CPU_SUP_AMD + select CRYPTO select CRYPTO_SHA1 select DMA_SHARED_BUFFER select GENERIC_ALLOCATOR