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| author | Hongbo Yao <yaohongbo@huawei.com> | 2020-01-22 12:12:38 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-02-13 11:55:04 +0300 |
| commit | 872d92dec353a8d30fa186892cd5ea3e17ca75d3 (patch) | |
| tree | 3550bbb5e95243167bedba47364cd05366dcbdb1 /drivers/tee | |
| parent | 2343d1529aff8b552589f622c23932035ed7a05d (diff) | |
| download | linux-872d92dec353a8d30fa186892cd5ea3e17ca75d3.tar.xz | |
tee: amdtee: amdtee depends on CRYPTO_DEV_CCP_DD
If CRYPTO_DEV_CCP_DD=m and AMDTEE=y, the following error is seen
while building call.c or core.c
drivers/tee/amdtee/call.o: In function `handle_unload_ta':
call.c:(.text+0x35f): undefined reference to `psp_tee_process_cmd'
drivers/tee/amdtee/core.o: In function `amdtee_driver_init':
core.c:(.init.text+0xf): undefined reference to `psp_check_tee_status
Fix the config dependency for AMDTEE here.
Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 757cc3e9ff1d ("tee: add AMD-TEE driver")
Signed-off-by: Hongbo Yao <yaohongbo@huawei.com>
Reviewed-by: Rijo Thomas <Rijo-john.Thomas@amd.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/tee')
| -rw-r--r-- | drivers/tee/amdtee/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tee/amdtee/Kconfig b/drivers/tee/amdtee/Kconfig index 4e32b6413b41..191f9715fa9a 100644 --- a/drivers/tee/amdtee/Kconfig +++ b/drivers/tee/amdtee/Kconfig @@ -3,6 +3,6 @@ config AMDTEE tristate "AMD-TEE" default m - depends on CRYPTO_DEV_SP_PSP + depends on CRYPTO_DEV_SP_PSP && CRYPTO_DEV_CCP_DD help This implements AMD's Trusted Execution Environment (TEE) driver. |