From 153f65ee137f47f881e96bf86fa2f94a86b6826e Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 24 Oct 2018 11:32:21 +0300 Subject: [PATCH] octeontx2-af: Copy the right amount of memory This is a copy and paste bug where we copied the sizeof() from the chunk before. We're copying more data than intended but the destination is a union so it doesn't cause memory corruption. Fixes: 74656ce70da1 ("octeontx2-af: NIX AQ instruction enqueue support") Signed-off-by: Dan Carpenter Signed-off-by: David S. Miller --- drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c index 8890c95831ca7..a4eac3b9ee72f 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c @@ -573,7 +573,7 @@ static int rvu_nix_aq_enq_inst(struct rvu *rvu, struct nix_aq_enq_req *req, sizeof(struct nix_cq_ctx_s)); else if (req->ctype == NIX_AQ_CTYPE_RSS) memcpy(&rsp->rss, ctx, - sizeof(struct nix_cq_ctx_s)); + sizeof(struct nix_rsse_s)); else if (req->ctype == NIX_AQ_CTYPE_MCE) memcpy(&rsp->mce, ctx, sizeof(struct nix_rx_mce_s)); -- 2.39.5