[PATCH v3 01/17] crypto: talitos - Use zero entry to init descriptors ptrs to zero
Do use zero_entry value to init the descriptors ptrs to zero instead of
writing 0 in each field
Signed-off-by: Christophe Leroy christophe.le...@c-s.fr
---
drivers/crypto/talitos.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 857414a..7bf1b2b 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -1373,9 +1373,7 @@ static int common_nonsnoop(struct talitos_edesc *edesc,
int sg_count, ret;
/* first DWORD empty */
- desc-ptr[0].len = 0;
- to_talitos_ptr(desc-ptr[0], 0);
- desc-ptr[0].j_extent = 0;
+ desc-ptr[0] = zero_entry;
/* cipher iv */
to_talitos_ptr(desc-ptr[1], edesc-iv_dma);
@@ -1445,9 +1443,7 @@ static int common_nonsnoop(struct talitos_edesc *edesc,
DMA_FROM_DEVICE);
/* last DWORD empty */
- desc-ptr[6].len = 0;
- to_talitos_ptr(desc-ptr[6], 0);
- desc-ptr[6].j_extent = 0;
+ desc-ptr[6] = zero_entry;
ret = talitos_submit(dev, ctx-ch, desc, callback, areq);
if (ret != -EINPROGRESS) {
--
2.1.0
--
To unsubscribe from this list: send the line unsubscribe linux-crypto in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH v3 01/17] crypto: talitos - Use zero entry to init descriptors ptrs to zero
Do use zero_entry value to init the descriptors ptrs to zero instead of
writing 0 in each field
Signed-off-by: Christophe Leroy christophe.le...@c-s.fr
---
drivers/crypto/talitos.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 857414a..7bf1b2b 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -1373,9 +1373,7 @@ static int common_nonsnoop(struct talitos_edesc *edesc,
int sg_count, ret;
/* first DWORD empty */
- desc-ptr[0].len = 0;
- to_talitos_ptr(desc-ptr[0], 0);
- desc-ptr[0].j_extent = 0;
+ desc-ptr[0] = zero_entry;
/* cipher iv */
to_talitos_ptr(desc-ptr[1], edesc-iv_dma);
@@ -1445,9 +1443,7 @@ static int common_nonsnoop(struct talitos_edesc *edesc,
DMA_FROM_DEVICE);
/* last DWORD empty */
- desc-ptr[6].len = 0;
- to_talitos_ptr(desc-ptr[6], 0);
- desc-ptr[6].j_extent = 0;
+ desc-ptr[6] = zero_entry;
ret = talitos_submit(dev, ctx-ch, desc, callback, areq);
if (ret != -EINPROGRESS) {
--
2.1.0
--
To unsubscribe from this list: send the line unsubscribe linux-crypto in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
