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Subject[PATCH] mm/highmem: remove unnecessary done label
Date
Remove unnecessary done label to simplify the code.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
mm/highmem.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/mm/highmem.c b/mm/highmem.c
index 762679050c9a..0cc0c4da7ed9 100644
--- a/mm/highmem.c
+++ b/mm/highmem.c
@@ -736,11 +736,11 @@ void *page_address(const struct page *page)
list_for_each_entry(pam, &pas->lh, list) {
if (pam->page == page) {
ret = pam->virtual;
- goto done;
+ break;
}
}
}
-done:
+
spin_unlock_irqrestore(&pas->lock, flags);
return ret;
}
@@ -773,13 +773,12 @@ void set_page_address(struct page *page, void *virtual)
list_for_each_entry(pam, &pas->lh, list) {
if (pam->page == page) {
list_del(&pam->list);
- spin_unlock_irqrestore(&pas->lock, flags);
- goto done;
+ break;
}
}
spin_unlock_irqrestore(&pas->lock, flags);
}
-done:
+
return;
}

--
2.23.0
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