mm/zswap.c: remove unnecessary parentheses
Fix following trivial checkpatch error:
ERROR: return is not a function, parentheses are not required
Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Acked-by: Seth Jennings <sjennings@variantweb.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/mm/zswap.c b/mm/zswap.c
index c0c9b7c..34b75cc 100644
--- a/mm/zswap.c
+++ b/mm/zswap.c
@@ -204,7 +204,7 @@
static int zswap_entry_cache_create(void)
{
zswap_entry_cache = KMEM_CACHE(zswap_entry, 0);
- return (zswap_entry_cache == NULL);
+ return zswap_entry_cache == NULL;
}
static void zswap_entry_cache_destory(void)
@@ -408,8 +408,8 @@
**********************************/
static bool zswap_is_full(void)
{
- return (totalram_pages * zswap_max_pool_percent / 100 <
- zswap_pool_pages);
+ return totalram_pages * zswap_max_pool_percent / 100 <
+ zswap_pool_pages;
}
/*********************************