* [PATCH 1/1] crypto: stm32/hash - Fix return issue in update
@ 2017-11-06 8:05 ` Lionel Debieve
0 siblings, 0 replies; 3+ messages in thread
From: Lionel Debieve @ 2017-11-06 8:05 UTC (permalink / raw)
To: Herbert Xu, David S . Miller, Maxime Coquelin, Alexandre Torgue,
linux-crypto, linux-arm-kernel, linux-kernel
Cc: Ludovic Barre, Benjamin Gaignard, Fabien Dessenne
When update data reached the threshold for data processing,
we must inform that processing is on going.
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
---
drivers/crypto/stm32/stm32-hash.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c
index c462be7..4ca4a26 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -895,7 +895,6 @@ static int stm32_hash_enqueue(struct ahash_request *req, unsigned int op)
static int stm32_hash_update(struct ahash_request *req)
{
struct stm32_hash_request_ctx *rctx = ahash_request_ctx(req);
- int ret;
if (!req->nbytes || !(rctx->flags & HASH_FLAGS_CPU))
return 0;
@@ -909,12 +908,7 @@ static int stm32_hash_update(struct ahash_request *req)
return 0;
}
- ret = stm32_hash_enqueue(req, HASH_OP_UPDATE);
-
- if (rctx->flags & HASH_FLAGS_FINUP)
- return ret;
-
- return 0;
+ return stm32_hash_enqueue(req, HASH_OP_UPDATE);
}
static int stm32_hash_final(struct ahash_request *req)
--
2.7.4
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 1/1] crypto: stm32/hash - Fix return issue in update
@ 2017-11-06 8:05 ` Lionel Debieve
0 siblings, 0 replies; 3+ messages in thread
From: Lionel Debieve @ 2017-11-06 8:05 UTC (permalink / raw)
To: Herbert Xu, David S . Miller, Maxime Coquelin, Alexandre Torgue,
linux-crypto, linux-arm-kernel, linux-kernel
Cc: Benjamin Gaignard, Fabien Dessenne, Ludovic Barre
When update data reached the threshold for data processing,
we must inform that processing is on going.
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
---
drivers/crypto/stm32/stm32-hash.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c
index c462be7..4ca4a26 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -895,7 +895,6 @@ static int stm32_hash_enqueue(struct ahash_request *req, unsigned int op)
static int stm32_hash_update(struct ahash_request *req)
{
struct stm32_hash_request_ctx *rctx = ahash_request_ctx(req);
- int ret;
if (!req->nbytes || !(rctx->flags & HASH_FLAGS_CPU))
return 0;
@@ -909,12 +908,7 @@ static int stm32_hash_update(struct ahash_request *req)
return 0;
}
- ret = stm32_hash_enqueue(req, HASH_OP_UPDATE);
-
- if (rctx->flags & HASH_FLAGS_FINUP)
- return ret;
-
- return 0;
+ return stm32_hash_enqueue(req, HASH_OP_UPDATE);
}
static int stm32_hash_final(struct ahash_request *req)
--
2.7.4
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 1/1] crypto: stm32/hash - Fix return issue in update
@ 2017-11-06 8:05 ` Lionel Debieve
0 siblings, 0 replies; 3+ messages in thread
From: Lionel Debieve @ 2017-11-06 8:05 UTC (permalink / raw)
To: linux-arm-kernel
When update data reached the threshold for data processing,
we must inform that processing is on going.
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
---
drivers/crypto/stm32/stm32-hash.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c
index c462be7..4ca4a26 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -895,7 +895,6 @@ static int stm32_hash_enqueue(struct ahash_request *req, unsigned int op)
static int stm32_hash_update(struct ahash_request *req)
{
struct stm32_hash_request_ctx *rctx = ahash_request_ctx(req);
- int ret;
if (!req->nbytes || !(rctx->flags & HASH_FLAGS_CPU))
return 0;
@@ -909,12 +908,7 @@ static int stm32_hash_update(struct ahash_request *req)
return 0;
}
- ret = stm32_hash_enqueue(req, HASH_OP_UPDATE);
-
- if (rctx->flags & HASH_FLAGS_FINUP)
- return ret;
-
- return 0;
+ return stm32_hash_enqueue(req, HASH_OP_UPDATE);
}
static int stm32_hash_final(struct ahash_request *req)
--
2.7.4
^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2017-11-06 8:07 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2017-11-06 8:05 [PATCH 1/1] crypto: stm32/hash - Fix return issue in update Lionel Debieve
2017-11-06 8:05 ` Lionel Debieve
2017-11-06 8:05 ` Lionel Debieve
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