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authorBaolin Wang2016-04-28 08:11:51 +0200
committerHerbert Xu2016-05-03 10:08:48 +0200
commitf1b77aaca85a610948f02d11288845f4cfe7d3eb (patch)
tree84ab27a740edb9253aaf04c633d010f7a2dbbff9 /drivers/crypto/Kconfig
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 (diff)
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crypto: omap-des - Integrate with the crypto engine framework
Since the crypto engine framework had been merged, thus this patch integrates with the newly added crypto engine framework to make the crypto hardware engine under utilized as each block needs to be processed before the crypto hardware can start working on the next block. The crypto engine framework can manage and process the requests automatically, so remove the 'queue' and 'queue_task' things in omap des driver. Signed-off-by: Baolin <baolin.wang@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Kconfig')
-rw-r--r--drivers/crypto/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 12fd49950f47..d77ba2f12242 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -314,6 +314,7 @@ config CRYPTO_DEV_OMAP_DES
depends on ARCH_OMAP2PLUS
select CRYPTO_DES
select CRYPTO_BLKCIPHER
+ select CRYPTO_ENGINE
help
OMAP processors have DES/3DES module accelerator. Select this if you
want to use the OMAP module for DES and 3DES algorithms. Currently