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| author | Cristian Stoica <cristian.stoica@freescale.com> | 2015-01-20 09:06:16 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-01-26 01:34:22 +0100 |
| commit | 5be4d4c94b1f98b839344fda7a8752a4a09d0ef5 (patch) | |
| tree | 7af802fd927fea331cfb43c9b4d7978b5a607fda /drivers/crypto/ixp4xx_crypto.c | |
| parent | crypto: atmel - Free memory in error path (diff) | |
| download | linux-5be4d4c94b1f98b839344fda7a8752a4a09d0ef5.tar.xz linux-5be4d4c94b1f98b839344fda7a8752a4a09d0ef5.zip | |
crypto: replace scatterwalk_sg_next with sg_next
Modify crypto drivers to use the generic SG helper since
both of them are equivalent and the one from crypto is redundant.
See also:
468577abe37ff7b453a9ac613e0ea155349203ae reverted in
b2ab4a57b018aafbba35bff088218f5cc3d2142e
Signed-off-by: Cristian Stoica <cristian.stoica@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ixp4xx_crypto.c')
| -rw-r--r-- | drivers/crypto/ixp4xx_crypto.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/ixp4xx_crypto.c b/drivers/crypto/ixp4xx_crypto.c index f757a0f428bd..48f453555f1f 100644 --- a/drivers/crypto/ixp4xx_crypto.c +++ b/drivers/crypto/ixp4xx_crypto.c @@ -784,7 +784,7 @@ static struct buffer_desc *chainup_buffers(struct device *dev, struct buffer_desc *buf, gfp_t flags, enum dma_data_direction dir) { - for (;nbytes > 0; sg = scatterwalk_sg_next(sg)) { + for (; nbytes > 0; sg = sg_next(sg)) { unsigned len = min(nbytes, sg->length); struct buffer_desc *next_buf; u32 next_buf_phys; @@ -982,7 +982,7 @@ static int hmac_inconsistent(struct scatterlist *sg, unsigned start, break; offset += sg->length; - sg = scatterwalk_sg_next(sg); + sg = sg_next(sg); } return (start + nbytes > offset + sg->length); } |