From 0013de38a829db3f83a36e3e178ff386eb589c51 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Fri, 9 Sep 2016 08:43:18 -0400 Subject: [PATCH] net: sched: use IS_ENABLED() instead of checking for built-in or module The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either built-in or as a module, use that macro instead of open coding the same. Using the macro makes the code more readable by helping abstract away some of the Kconfig built-in and module enable details. Signed-off-by: Javier Martinez Canillas Signed-off-by: David S. Miller --- net/sched/cls_flow.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/sched/cls_flow.c b/net/sched/cls_flow.c index 2c1ae549edbf..a379bae1d74e 100644 --- a/net/sched/cls_flow.c +++ b/net/sched/cls_flow.c @@ -29,7 +29,7 @@ #include #include -#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) +#if IS_ENABLED(CONFIG_NF_CONNTRACK) #include #endif @@ -125,14 +125,14 @@ static u32 flow_get_mark(const struct sk_buff *skb) static u32 flow_get_nfct(const struct sk_buff *skb) { -#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) +#if IS_ENABLED(CONFIG_NF_CONNTRACK) return addr_fold(skb->nfct); #else return 0; #endif } -#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) +#if IS_ENABLED(CONFIG_NF_CONNTRACK) #define CTTUPLE(skb, member) \ ({ \ enum ip_conntrack_info ctinfo; \ -- 2.11.0