Messages in this thread | | | Subject | Re: [PATCH -next] tee: amdtee: amdtee depends on CRYPTO_DEV_CCP_DD | From | "Thomas, Rijo-john" <> | Date | Wed, 22 Jan 2020 14:34:19 +0530 |
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+Deva, Herbert
Hi Hongbo,
On 22/01/20 12:46 pm, Hongbo Yao wrote: > 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: 757cc3e9ff ("tee: add AMD-TEE driver") > Signed-off-by: Hongbo Yao <yaohongbo@huawei.com>
Reviewed-by: Rijo Thomas <Rijo-john.Thomas@amd.com>
You may have to resubmit this patch to linux-crypto list, so that it shows up in patchwork and applied to cryptodev-2.6 tree
Thanks, Rijo
> --- > 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. >
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