Messages in this thread Patch in this message | | | From | Chen Zhongjin <> | Subject | [PATCH -next] kcov: Switch to use list_for_each_entry() helper | Date | Thu, 22 Sep 2022 18:50:25 +0800 |
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Use list_for_each_entry() helper instead of list_for_each() and list_entry() to simplify code a bit.
Signed-off-by: Chen Zhongjin <chenzhongjin@huawei.com> --- kernel/kcov.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/kernel/kcov.c b/kernel/kcov.c index e19c84b02452..466d7689de5b 100644 --- a/kernel/kcov.c +++ b/kernel/kcov.c @@ -133,10 +133,8 @@ static struct kcov_remote *kcov_remote_add(struct kcov *kcov, u64 handle) static struct kcov_remote_area *kcov_remote_area_get(unsigned int size) { struct kcov_remote_area *area; - struct list_head *pos; - list_for_each(pos, &kcov_remote_areas) { - area = list_entry(pos, struct kcov_remote_area, list); + list_for_each_entry(pos, &kcov_remote_areas, list) { if (area->size == size) { list_del(&area->list); return area; -- 2.17.1
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