On Mon, Sep 05, 2022 at 10:54:33AM +0800, Neal Liu wrote: > > diff --git a/drivers/crypto/aspeed/Makefile b/drivers/crypto/aspeed/Makefile > index 421e2ca9c53e..3be78cec0ecb 100644 > --- a/drivers/crypto/aspeed/Makefile > +++ b/drivers/crypto/aspeed/Makefile > @@ -1,9 +1,6 @@ > +hace-hash-$(CONFIG_CRYPTO_DEV_ASPEED_HACE_HASH) := aspeed-hace.o aspeed-hace-hash.o > +hace-crypto-$(CONFIG_CRYPTO_DEV_ASPEED_HACE_CRYPTO) := aspeed-hace.o aspeed-hace-crypto.o > + > obj-$(CONFIG_CRYPTO_DEV_ASPEED) += aspeed_crypto.o > -aspeed_crypto-objs := aspeed-hace.o \ > - $(hace-hash-y) \ > +aspeed_crypto-objs := $(hace-hash-y) \ > $(hace-crypto-y) Does this still build if both HASH and CRYPTO are off? I think this it's best if you do: hace-hash-$(CONFIG_CRYPTO_DEV_ASPEED_HACE_HASH) := aspeed-hace-hash.o hace-crypto-$(CONFIG_CRYPTO_DEV_ASPEED_HACE_CRYPTO) := aspeed-hace-crypto.o obj-$(CONFIG_CRYPTO_DEV_ASPEED) += aspeed_crypto.o aspeed_crypto-objs := aspeed-hace.o \ $(hace-hash-y) \ $(hace-crypto-y) Thanks, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt