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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 /crypto | |
| parent | 0567fc9e90b9b1c8dbce8a5468758e6206744d4a (diff) | |
| download | linux-8c30fbe63e4eff1b221f8db70ae5c48a9331eae0.tar.gz linux-8c30fbe63e4eff1b221f8db70ae5c48a9331eae0.tar.bz2 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 'crypto')
| -rw-r--r-- | crypto/lrw.c | 4 | ||||
| -rw-r--r-- | crypto/scatterwalk.c | 2 | ||||
| -rw-r--r-- | crypto/xts.c | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/crypto/lrw.c b/crypto/lrw.c index 954a7064a179..393a782679c7 100644 --- a/crypto/lrw.c +++ b/crypto/lrw.c @@ -188,7 +188,7 @@ static int post_crypt(struct skcipher_request *req) if (rctx->dst != sg) { rctx->dst[0] = *sg; sg_unmark_end(rctx->dst); - scatterwalk_crypto_chain(rctx->dst, sg_next(sg), 0, 2); + scatterwalk_crypto_chain(rctx->dst, sg_next(sg), 2); } rctx->dst[0].length -= offset - sg->offset; rctx->dst[0].offset = offset; @@ -265,7 +265,7 @@ static int pre_crypt(struct skcipher_request *req) if (rctx->src != sg) { rctx->src[0] = *sg; sg_unmark_end(rctx->src); - scatterwalk_crypto_chain(rctx->src, sg_next(sg), 0, 2); + scatterwalk_crypto_chain(rctx->src, sg_next(sg), 2); } rctx->src[0].length -= offset - sg->offset; rctx->src[0].offset = offset; diff --git a/crypto/scatterwalk.c b/crypto/scatterwalk.c index c16c94f88733..d0b92c1cd6e9 100644 --- a/crypto/scatterwalk.c +++ b/crypto/scatterwalk.c @@ -91,7 +91,7 @@ struct scatterlist *scatterwalk_ffwd(struct scatterlist dst[2], sg_init_table(dst, 2); sg_set_page(dst, sg_page(src), src->length - len, src->offset + len); - scatterwalk_crypto_chain(dst, sg_next(src), 0, 2); + scatterwalk_crypto_chain(dst, sg_next(src), 2); return dst; } diff --git a/crypto/xts.c b/crypto/xts.c index 12284183bd20..ccf55fbb8bc2 100644 --- a/crypto/xts.c +++ b/crypto/xts.c @@ -138,7 +138,7 @@ static int post_crypt(struct skcipher_request *req) if (rctx->dst != sg) { rctx->dst[0] = *sg; sg_unmark_end(rctx->dst); - scatterwalk_crypto_chain(rctx->dst, sg_next(sg), 0, 2); + scatterwalk_crypto_chain(rctx->dst, sg_next(sg), 2); } rctx->dst[0].length -= offset - sg->offset; rctx->dst[0].offset = offset; @@ -204,7 +204,7 @@ static int pre_crypt(struct skcipher_request *req) if (rctx->src != sg) { rctx->src[0] = *sg; sg_unmark_end(rctx->src); - scatterwalk_crypto_chain(rctx->src, sg_next(sg), 0, 2); + scatterwalk_crypto_chain(rctx->src, sg_next(sg), 2); } rctx->src[0].length -= offset - sg->offset; rctx->src[0].offset = offset; |