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-rw-r--r--drivers/crypto/rockchip/rk3288_crypto.c2
-rw-r--r--drivers/crypto/rockchip/rk3288_crypto.h3
-rw-r--r--drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c5
-rw-r--r--drivers/crypto/rockchip/rk3288_crypto_ahash.c2
4 files changed, 7 insertions, 5 deletions
diff --git a/drivers/crypto/rockchip/rk3288_crypto.c b/drivers/crypto/rockchip/rk3288_crypto.c
index c9d622abd90c..0ce4a65b95f5 100644
--- a/drivers/crypto/rockchip/rk3288_crypto.c
+++ b/drivers/crypto/rockchip/rk3288_crypto.c
@@ -119,7 +119,7 @@ static int rk_load_data(struct rk_crypto_info *dev,
count = (dev->left_bytes > PAGE_SIZE) ?
PAGE_SIZE : dev->left_bytes;
- if (!sg_pcopy_to_buffer(dev->first, dev->nents,
+ if (!sg_pcopy_to_buffer(dev->first, dev->src_nents,
dev->addr_vir, count,
dev->total - dev->left_bytes)) {
dev_err(dev->dev, "[%s:%d] pcopy err\n",
diff --git a/drivers/crypto/rockchip/rk3288_crypto.h b/drivers/crypto/rockchip/rk3288_crypto.h
index d5fb4013fb42..417c445d8dea 100644
--- a/drivers/crypto/rockchip/rk3288_crypto.h
+++ b/drivers/crypto/rockchip/rk3288_crypto.h
@@ -207,7 +207,8 @@ struct rk_crypto_info {
void *addr_vir;
int aligned;
int align_size;
- size_t nents;
+ size_t src_nents;
+ size_t dst_nents;
unsigned int total;
unsigned int count;
dma_addr_t addr_in;
diff --git a/drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c b/drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c
index 87dd571466c1..fe2fc6c7b51b 100644
--- a/drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c
+++ b/drivers/crypto/rockchip/rk3288_crypto_ablkcipher.c
@@ -260,8 +260,9 @@ static int rk_ablk_start(struct rk_crypto_info *dev)
dev->total = req->nbytes;
dev->sg_src = req->src;
dev->first = req->src;
- dev->nents = sg_nents(req->src);
+ dev->src_nents = sg_nents(req->src);
dev->sg_dst = req->dst;
+ dev->dst_nents = sg_nents(req->dst);
dev->aligned = 1;
spin_lock_irqsave(&dev->lock, flags);
@@ -297,7 +298,7 @@ static int rk_ablk_rx(struct rk_crypto_info *dev)
dev->unload_data(dev);
if (!dev->aligned) {
- if (!sg_pcopy_from_buffer(req->dst, dev->nents,
+ if (!sg_pcopy_from_buffer(req->dst, dev->dst_nents,
dev->addr_vir, dev->count,
dev->total - dev->left_bytes -
dev->count)) {
diff --git a/drivers/crypto/rockchip/rk3288_crypto_ahash.c b/drivers/crypto/rockchip/rk3288_crypto_ahash.c
index 821a506b9e17..c336ae75e361 100644
--- a/drivers/crypto/rockchip/rk3288_crypto_ahash.c
+++ b/drivers/crypto/rockchip/rk3288_crypto_ahash.c
@@ -206,7 +206,7 @@ static int rk_ahash_start(struct rk_crypto_info *dev)
dev->sg_dst = NULL;
dev->sg_src = req->src;
dev->first = req->src;
- dev->nents = sg_nents(req->src);
+ dev->src_nents = sg_nents(req->src);
rctx = ahash_request_ctx(req);
rctx->mode = 0;