diff options
| author | Corentin Labbe <clabbe@baylibre.com> | 2022-05-02 20:19:21 +0000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2022-05-13 17:24:19 +0800 |
| commit | c35e523a8b6962012a589e4a41f56015c31a3397 (patch) | |
| tree | 4380a6a3866a4c8a852159e8e69a6d2a6f68ccdb /drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c | |
| parent | db0c62bcd4809be50dc952bfade5adf4baf52023 (diff) | |
crypto: sun8i-ss - handle requests if last block is not modulo 64
The current sun8i-ss handle only requests with all SG length being
modulo 64.
But the last SG could be always handled by copying it on the pad buffer.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c')
| -rw-r--r-- | drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c index 786b6f5cf300..8d31fd4968f3 100644 --- a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c +++ b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c @@ -487,7 +487,7 @@ static int allocate_flows(struct sun8i_ss_dev *ss) } /* the padding could be up to two block. */ - ss->flows[i].pad = devm_kmalloc(ss->dev, SHA256_BLOCK_SIZE * 2, + ss->flows[i].pad = devm_kmalloc(ss->dev, MAX_PAD_SIZE, GFP_KERNEL | GFP_DMA); if (!ss->flows[i].pad) goto error_engine; |