If NO_DMA=y: ERROR: "bad_dma_ops" [drivers/crypto/mediatek/mtk-crypto.ko] undefined! Add a dependency on HAS_DMA to fix this. Fixes: 7dee9f618790d0b7 ("crypto: mediatek - remove ARM dependencies") Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> --- drivers/crypto/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index 69f7fc0dc84dc3b9..a7ff6e5d0ba92cb7 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -571,6 +571,7 @@ config CRYPTO_DEV_ROCKCHIP config CRYPTO_DEV_MEDIATEK tristate "MediaTek's EIP97 Cryptographic Engine driver" + depends on HAS_DMA depends on (ARM && ARCH_MEDIATEK) || COMPILE_TEST select CRYPTO_AES select CRYPTO_AEAD -- 2.7.4