Simplify the if/else block to make it more readable.
Cc: KOSAKI Motohiro <[email protected]>
Cc: KAMEZAWA Hiroyuki <[email protected]>
Cc: Johannes Weiner <[email protected]>
Cc: Mel Gorman <[email protected]>
Cc: Andrew Morton <[email protected]>
Signed-off-by: Srivatsa S. Bhat <[email protected]>
---
include/linux/mmzone.h | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index ede2749..2489042 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -948,9 +948,7 @@ extern struct zone *next_zone(struct zone *zone);
for (zone = (first_online_pgdat())->node_zones; \
zone; \
zone = next_zone(zone)) \
- if (!populated_zone(zone)) \
- ; /* do nothing */ \
- else
+ if (populated_zone(zone))
static inline struct zone *zonelist_zone(struct zoneref *zoneref)
{
--
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