Message ID | a41fae798473b657f09859ae113403655b1717f9.1490258141.git.geliangtang@gmail.com (mailing list archive) |
---|---|
State | Accepted |
Delegated to: | Herbert Xu |
Headers | show |
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>
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.
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;
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(-)