[PATCH v2 1/2] netfilter: ipset: Compress return logic

From: simran singhal
Date: Tue Mar 21 2017 - 09:32:09 EST


Simplify function returns by merging assignment and return into one
command line.

Signed-off-by: simran singhal <singhalsimran0@xxxxxxxxx>
---

--This is my contribution to the netfilter project of
Outreachy Round 14.

net/netfilter/ipset/ip_set_list_set.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/net/netfilter/ipset/ip_set_list_set.c b/net/netfilter/ipset/ip_set_list_set.c
index 178d4eb..2fff6b5 100644
--- a/net/netfilter/ipset/ip_set_list_set.c
+++ b/net/netfilter/ipset/ip_set_list_set.c
@@ -453,7 +453,6 @@ static size_t
list_set_memsize(const struct list_set *map, size_t dsize)
{
struct set_elem *e;
- size_t memsize;
u32 n = 0;

rcu_read_lock();
@@ -461,9 +460,7 @@ list_set_memsize(const struct list_set *map, size_t dsize)
n++;
rcu_read_unlock();

- memsize = sizeof(*map) + n * dsize;
-
- return memsize;
+ return (sizeof(*map) + n * dsize);
}

static int
--
2.7.4