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| author |   Eric Biggers <ebiggers@google.com> | 2018-07-23 10:01:33 -0700 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2018-08-03 18:06:03 +0800 |
| commit | 8c30fbe63e4eff1b221f8db70ae5c48a9331eae0 (patch) | |
| tree | 9e4e0fde893784009f5372deebd1c09c2b88b2c3 /include/crypto/scatterwalk.h | |
| parent | crypto: skcipher - fix aligning block size in skcipher_copy_iv() (diff) | |
| download | wireguard-linux-8c30fbe63e4eff1b221f8db70ae5c48a9331eae0.tar.xz wireguard-linux-8c30fbe63e4eff1b221f8db70ae5c48a9331eae0.zip | |
crypto: scatterwalk - remove 'chain' argument from scatterwalk_crypto_chain()
All callers pass chain=0 to scatterwalk_crypto_chain().
Remove this unneeded parameter.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto/scatterwalk.h')
| -rw-r--r-- | include/crypto/scatterwalk.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/include/crypto/scatterwalk.h b/include/crypto/scatterwalk.h index 880e6be9e95e..eac72840a7d2 100644 --- a/include/crypto/scatterwalk.h +++ b/include/crypto/scatterwalk.h @@ -22,14 +22,8 @@ #include <linux/scatterlist.h> static inline void scatterwalk_crypto_chain(struct scatterlist *head, - struct scatterlist *sg, - int chain, int num) + struct scatterlist *sg, int num) { - if (chain) { - head->length += sg->length; - sg = sg_next(sg); - } - if (sg) sg_chain(head, num, sg); else |