From 626899a02e6afcd4b2ce5c0551092e3554cec4aa Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 28 Jan 2021 17:59:23 +0000 Subject: netfilter: nftables: remove redundant assignment of variable err The variable err is being assigned a value that is never read, the same error number is being returned at the error return path via label err1. Clean up the code by removing the assignment. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nft_cmp.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'net/netfilter/nft_cmp.c') diff --git a/net/netfilter/nft_cmp.c b/net/netfilter/nft_cmp.c index 3640eea8a87b..eb6a43a180bb 100644 --- a/net/netfilter/nft_cmp.c +++ b/net/netfilter/nft_cmp.c @@ -266,10 +266,8 @@ nft_cmp_select_ops(const struct nft_ctx *ctx, const struct nlattr * const tb[]) if (err < 0) return ERR_PTR(err); - if (desc.type != NFT_DATA_VALUE) { - err = -EINVAL; + if (desc.type != NFT_DATA_VALUE) goto err1; - } if (desc.len <= sizeof(u32) && (op == NFT_CMP_EQ || op == NFT_CMP_NEQ)) return &nft_cmp_fast_ops; -- cgit v1.2.3