Re: [PATCH 2/4] crypto: cavium - Fix the parameter of dma_unmap_sg()

From: Xiang Chen <redacted>

For function dma_unmap_sg(), the <nents> parameter should be number of
elements in the scatterlist prior to the mapping, not after the mapping.
So fix this usage.

Signed-off-by: Xiang Chen <redacted>
---
 drivers/crypto/cavium/nitrox/nitrox_reqmgr.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/crypto/cavium/nitrox/nitrox_reqmgr.c b/drivers/crypto/cavium/nitrox/nitrox_reqmgr.c
index 53ef067..1263194 100644
--- a/drivers/crypto/cavium/nitrox/nitrox_reqmgr.c
+++ b/drivers/crypto/cavium/nitrox/nitrox_reqmgr.c

@@ -170,7 +170,7 @@ static int dma_map_inbufs(struct nitrox_softreq *sr,
 		sr->in.total_bytes += sg_dma_len(sg);
 
 	sr->in.sg = req->src;
-	sr->in.sgmap_cnt = nents;
+	sr->in.sgmap_cnt = sg_nents(req->src);
 	ret = create_sg_component(sr, &sr->in, sr->in.sgmap_cnt);