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@xxxxxxxxxx>
Fixes: 757cc3e9ff ("tee: add AMD-TEE driver")
Signed-off-by: Hongbo Yao <yaohongbo@xxxxxxxxxx>
Reviewed-by: Rijo Thomas <Rijo-john.Thomas@xxxxxxx>
---
drivers/tee/amdtee/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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.
--
2.20.1
