| Message ID | 20191114105813.13171-1-clabbe.montjoie@gmail.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 626abd3125e02d75e26f3cd2e2aa4a6fb74507b5 |
| Headers | show |
| Series | crypto: sun4i-ss: use crypto_ahash_digestsize | expand |
On Thu, Nov 14, 2019 at 11:58:13AM +0100, Corentin Labbe wrote: > The size of the digest is different between MD5 and SHA1 so instead of > using the higher value (5 words), let's use crypto_ahash_digestsize(). > > Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> > --- > drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Patch applied. Thanks.
diff --git a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c index ee518dcdba42..ec5d9ce24bb8 100644 --- a/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c +++ b/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c @@ -227,7 +227,7 @@ static int sun4i_hash(struct ahash_request *areq) */ if (op->byte_count) { ivmode = SS_IV_ARBITRARY; - for (i = 0; i < 5; i++) + for (i = 0; i < crypto_ahash_digestsize(tfm) / 4; i++) writel(op->hash[i], ss->base + SS_IV0 + i * 4); } /* Enable the device */
The size of the digest is different between MD5 and SHA1 so instead of using the higher value (5 words), let's use crypto_ahash_digestsize(). Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> --- drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)