f2fs: remove redundant value definition

This patch remove redundant value definition in build_sit_entries
Signed-off-by: Yunlei He <heyunlei@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

fs/f2fs/segment.c

@@ -2305,6 +2305,8 @@ static void build_sit_entries(struct f2fs_sb_info *sbi)
 	struct sit_info *sit_i = SIT_I(sbi);
 	struct curseg_info *curseg = CURSEG_I(sbi, CURSEG_COLD_DATA);
 	struct f2fs_journal *journal = curseg->journal;
+	struct seg_entry *se;
+	struct f2fs_sit_entry sit;
 	int sit_blk_cnt = SIT_BLK_CNT(sbi);
 	unsigned int i, start, end;
 	unsigned int readed, start_blk = 0;
@@ -2317,11 +2319,10 @@ static void build_sit_entries(struct f2fs_sb_info *sbi)
 		end = (start_blk + readed) * sit_i->sents_per_block;
 
 		for (; start < end && start < MAIN_SEGS(sbi); start++) {
-			struct seg_entry *se = &sit_i->sentries[start];
 			struct f2fs_sit_block *sit_blk;
-			struct f2fs_sit_entry sit;
 			struct page *page;
 
+			se = &sit_i->sentries[start];
 			page = get_current_sit_page(sbi, start);
 			sit_blk = (struct f2fs_sit_block *)page_address(page);
 			sit = sit_blk->entries[SIT_ENTRY_OFFSET(sit_i, start)];
@@ -2347,8 +2348,6 @@ static void build_sit_entries(struct f2fs_sb_info *sbi)
 
 	down_read(&curseg->journal_rwsem);
 	for (i = 0; i < sits_in_cursum(journal); i++) {
-		struct f2fs_sit_entry sit;
-		struct seg_entry *se;
 		unsigned int old_valid_blocks;
 
 		start = le32_to_cpu(segno_in_journal(journal, i));