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| Started by | Geliang Tang <geliangtang@gmail.com> |
|---|---|
| First post | 2017-03-23 14:20 +0100 |
| Last post | 2017-03-24 15:20 +0100 |
| Articles | 3 — 3 participants |
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[PATCH] crypto: ixp4xx - Use sg_virt() Geliang Tang <geliangtang@gmail.com> - 2017-03-23 14:20 +0100
Re: [PATCH] crypto: ixp4xx - Use sg_virt() David Miller <davem@davemloft.net> - 2017-03-23 18:50 +0100
Re: [PATCH] crypto: ixp4xx - Use sg_virt() Herbert Xu <herbert@gondor.apana.org.au> - 2017-03-24 15:20 +0100
| From | Geliang Tang <geliangtang@gmail.com> |
|---|---|
| Date | 2017-03-23 14:20 +0100 |
| Subject | [PATCH] crypto: ixp4xx - Use sg_virt() |
| Message-ID | <toaOJ-2Hz-17@gated-at.bofh.it> |
Use sg_virt() instead of open-coding it.
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
---
drivers/crypto/ixp4xx_crypto.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/ixp4xx_crypto.c b/drivers/crypto/ixp4xx_crypto.c
index 7868765..771dd26 100644
--- a/drivers/crypto/ixp4xx_crypto.c
+++ b/drivers/crypto/ixp4xx_crypto.c
@@ -806,7 +806,7 @@ static struct buffer_desc *chainup_buffers(struct device *dev,
void *ptr;
nbytes -= len;
- ptr = page_address(sg_page(sg)) + sg->offset;
+ ptr = sg_virt(sg);
next_buf = dma_pool_alloc(buffer_pool, flags, &next_buf_phys);
if (!next_buf) {
buf = NULL;
--
2.9.3
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| From | David Miller <davem@davemloft.net> |
|---|---|
| Date | 2017-03-23 18:50 +0100 |
| Message-ID | <tof22-5ye-7@gated-at.bofh.it> |
| In reply to | #1607479 |
From: Geliang Tang <geliangtang@gmail.com> Date: Thu, 23 Mar 2017 21:16:30 +0800 > Use sg_virt() instead of open-coding it. > > Signed-off-by: Geliang Tang <geliangtang@gmail.com> Acked-by: David S. Miller <davem@davemloft.net>
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| From | Herbert Xu <herbert@gondor.apana.org.au> |
|---|---|
| Date | 2017-03-24 15:20 +0100 |
| Message-ID | <toyen-2LK-47@gated-at.bofh.it> |
| In reply to | #1607479 |
On Thu, Mar 23, 2017 at 09:16:30PM +0800, Geliang Tang wrote: > Use sg_virt() instead of open-coding it. > > Signed-off-by: Geliang Tang <geliangtang@gmail.com> Patch applied. Thanks. -- Email: Herbert Xu <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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