[PATCH nf] netfilter: nf_tables: correct NFT_LOGLEVEL_MAX value

[Florian Westphal]

should be same as NFT_LOGLEVEL_AUDIT, so use -, not +.

Fixes: 7eced5ab5a73 ("netfilter: nf_tables: add NFT_LOGLEVEL_* enumeration and 
use it")
Signed-off-by: Florian Westphal <f...@strlen.de>
---
 include/uapi/linux/netfilter/nf_tables.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/uapi/linux/netfilter/nf_tables.h 
b/include/uapi/linux/netfilter/nf_tables.h
index 92bb1e2b2425..7bdb234f3d8c 100644
--- a/include/uapi/linux/netfilter/nf_tables.h
+++ b/include/uapi/linux/netfilter/nf_tables.h
@@ -1134,7 +1134,7 @@ enum nft_log_level {
        NFT_LOGLEVEL_AUDIT,
        __NFT_LOGLEVEL_MAX
 };
-#define NFT_LOGLEVEL_MAX       (__NFT_LOGLEVEL_MAX + 1)
+#define NFT_LOGLEVEL_MAX       (__NFT_LOGLEVEL_MAX - 1)
 
 /**
  * enum nft_queue_attributes - nf_tables queue expression netlink attributes
-- 
2.21.0