netfilter: nf_tables: constify struct nft_ctx * parameter in nft_trans_alloc()
Context is not modified by nft_trans_alloc(), so constify it.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index b04d4ee..b420597 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -111,8 +111,8 @@
ctx->seq = nlh->nlmsg_seq;
}
-static struct nft_trans *nft_trans_alloc(struct nft_ctx *ctx, int msg_type,
- u32 size)
+static struct nft_trans *nft_trans_alloc(const struct nft_ctx *ctx,
+ int msg_type, u32 size)
{
struct nft_trans *trans;