From 6b77205374fdeae4c9a585a7ca754673ef52f75b Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Thu, 23 Jun 2022 15:05:14 +0200 Subject: netfilter: nf_tables: move nft_cmp_fast_mask to where its used ... and cast result to u32 so sparse won't complain anymore. Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- include/net/netfilter/nf_tables_core.h | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'include/net/netfilter') diff --git a/include/net/netfilter/nf_tables_core.h b/include/net/netfilter/nf_tables_core.h index 0ea7c55cea4d..1223af68cd9a 100644 --- a/include/net/netfilter/nf_tables_core.h +++ b/include/net/netfilter/nf_tables_core.h @@ -56,16 +56,6 @@ struct nft_immediate_expr { u8 dlen; }; -/* Calculate the mask for the nft_cmp_fast expression. On big endian the - * mask needs to include the *upper* bytes when interpreting that data as - * something smaller than the full u32, therefore a cpu_to_le32 is done. - */ -static inline u32 nft_cmp_fast_mask(unsigned int len) -{ - return cpu_to_le32(~0U >> (sizeof_field(struct nft_cmp_fast_expr, - data) * BITS_PER_BYTE - len)); -} - extern const struct nft_expr_ops nft_cmp_fast_ops; extern const struct nft_expr_ops nft_cmp16_fast_ops; -- cgit v1.2.3