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Subject[PATCH v3 7/8] mm/compaction: remove unnecessary return for void function
Date
Remove unnecessary return for void function

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
---
mm/compaction.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/mm/compaction.c b/mm/compaction.c
index 9022209b64c3..81be1d0b9622 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -1445,8 +1445,6 @@ fast_isolate_around(struct compact_control *cc, unsigned long pfn)
/* Skip this pageblock in the future as it's full or nearly full */
if (start_pfn == end_pfn)
set_pageblock_skip(page);
-
- return;
}

/* Search orders in round-robin fashion */
@@ -2900,7 +2898,7 @@ int compaction_register_node(struct node *node)

void compaction_unregister_node(struct node *node)
{
- return device_remove_file(&node->dev, &dev_attr_compact);
+ device_remove_file(&node->dev, &dev_attr_compact);
}
#endif /* CONFIG_SYSFS && CONFIG_NUMA */

--
2.30.0
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