Author: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Using list_del_init() instead of list_del() + INIT_LIST_HEAD(). spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun Signed-off-by: Joerg Roedel — drivers/iommu/exynos-iommu.c | 3 +– 1 file changed, 1 insertion(+), 2 deletions(-) diff –git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c index 80bad32..7fe44f8 100644 — a/drivers/iommu/exynos-iommu.c +++ b/drivers/iommu/exynos-iommu.c @@ -840,8 …