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authorGeert Uytterhoeven <geert@linux-m68k.org>2015-04-23 20:03:58 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2015-04-24 20:14:09 +0800
commit8c98ebd7a6ff6ef352bb4c5516a8849b40b5ef6b (patch)
tree1ee225e2194e89c983820ebf98976377fefe92ce /drivers/crypto
parent00425bb181c204c8f250fec122e2817a930e0286 (diff)
downloadlinux-8c98ebd7a6ff6ef352bb4c5516a8849b40b5ef6b.tar.bz2
crypto: img-hash - CRYPTO_DEV_IMGTEC_HASH should depend on HAS_DMA
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> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 800bf41718e1..033c0c86f6ec 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