Commit 29a28002 authored by Pablo Neira Ayuso's avatar Pablo Neira Ayuso Committed by Florian Westphal
Browse files

netfilter: nft_osf: simplify init path 



Remove useless branch to check for errors in nft_parse_register_store().

Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: default avatarFlorian Westphal <fw@strlen.de>
parent c47ec2b1

net/netfilter/nft_osf.c

+3 −8
Original line number Diff line number Diff line
@@ -63,7 +63,6 @@ static int nft_osf_init(const struct nft_ctx *ctx, 
{

	struct nft_osf *priv = nft_expr_priv(expr);

	u32 flags;

	int err;

	u8 ttl;



	if (!tb[NFTA_OSF_DREG])
@@ -83,13 +82,9 @@ static int nft_osf_init(const struct nft_ctx *ctx, 
		priv->flags = flags;

	}



	err = nft_parse_register_store(ctx, tb[NFTA_OSF_DREG], &priv->dreg,

	return nft_parse_register_store(ctx, tb[NFTA_OSF_DREG], &priv->dreg,

					NULL, NFT_DATA_VALUE,

					NFT_OSF_MAXGENRELEN);

	if (err < 0)

		return err;



	return 0;

}



static int nft_osf_dump(struct sk_buff *skb,