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authorCristian Stoica <cristian.stoica@freescale.com>2015-01-20 11:06:16 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2015-01-26 03:34:22 +0300
commit5be4d4c94b1f98b839344fda7a8752a4a09d0ef5 (patch)
tree7af802fd927fea331cfb43c9b4d7978b5a607fda /drivers/crypto/ixp4xx_crypto.c
parent088f628cc0898c4f0da7e91945f9f43a0b18a3bf (diff)
downloadlinux-5be4d4c94b1f98b839344fda7a8752a4a09d0ef5.tar.xz
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.c4
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);
}