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authorTudor-Dan Ambarus <tudor.ambarus@microchip.com>2017-11-14 16:59:15 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2017-11-29 17:33:26 +1100
commit5601e014fe7229dae405c9ad72081d65ac102962 (patch)
tree3190e162482d1eed2110b5eefc96b2abd157f68a /crypto/tcrypt.c
parent6905c461e539caab1192c8b149c79fd2793abcde (diff)
crypto: tcrypt - set assoc in sg_init_aead()
Results better code readability. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Reviewed-by: Horia Geantă <horia.geanta@nxp.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/tcrypt.c')
-rw-r--r--crypto/tcrypt.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 3ced1ba1fd11..28b4882f1944 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -185,7 +185,8 @@ static void testmgr_free_buf(char *buf[XBUFSIZE])
}
static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
- unsigned int buflen)
+ unsigned int buflen, const void *assoc,
+ unsigned int aad_size)
{
int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
int k, rem;
@@ -198,6 +199,9 @@ static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
}
sg_init_table(sg, np + 1);
+
+ sg_set_buf(&sg[0], assoc, aad_size);
+
if (rem)
np--;
for (k = 0; k < np; k++)
@@ -318,14 +322,12 @@ static void test_aead_speed(const char *algo, int enc, unsigned int secs,
goto out;
}
- sg_init_aead(sg, xbuf,
- *b_size + (enc ? 0 : authsize));
+ sg_init_aead(sg, xbuf, *b_size + (enc ? 0 : authsize),
+ assoc, aad_size);
sg_init_aead(sgout, xoutbuf,
- *b_size + (enc ? authsize : 0));
-
- sg_set_buf(&sg[0], assoc, aad_size);
- sg_set_buf(&sgout[0], assoc, aad_size);
+ *b_size + (enc ? authsize : 0), assoc,
+ aad_size);
aead_request_set_crypt(req, sg, sgout,
*b_size + (enc ? 0 : authsize),