Messages in this thread Patch in this message | | | From | Geert Uytterhoeven <> | Subject | [PATCH] crypto: CRYPTO_DEV_IMGTEC_HASH should depend on HAS_DMA | Date | Thu, 23 Apr 2015 20:03:58 +0200 |
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If NO_DMA=y:
drivers/built-in.o: In function `img_hash_write_via_dma_stop': img-hash.c:(.text+0xa2b822): undefined reference to `dma_unmap_sg' drivers/built-in.o: In function `img_hash_xmit_dma': img-hash.c:(.text+0xa2b8d8): undefined reference to `dma_map_sg' img-hash.c:(.text+0xa2b948): undefined reference to `dma_unmap_sg'
Also move the "depends" section below the "tristate" line while we're at it.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> --- drivers/crypto/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index 800bf41718e185e8..033c0c86f6ec051a 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -446,8 +446,9 @@ config CRYPTO_DEV_VMX source "drivers/crypto/vmx/Kconfig" config CRYPTO_DEV_IMGTEC_HASH - depends on MIPS || COMPILE_TEST tristate "Imagination Technologies hardware hash accelerator" + depends on MIPS || COMPILE_TEST + depends on HAS_DMA select CRYPTO_ALGAPI select CRYPTO_MD5 select CRYPTO_SHA1 -- 1.9.1
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