Author: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Using list_move_tail() instead of list_del() + list_add_tail(). spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun Signed-off-by: David Brown — arch/arm/mach-msm/dma.c | 3 +– 1 file changed, 1 insertion(+), 2 deletions(-) diff –git a/arch/arm/mach-msm/dma.c b/arch/arm/mach-msm/dma.c index 02cae5e..354b91d 100644 — a/arch/arm/mach-msm/dma.c +++ b/arch/arm/mach-msm/dma.c @@ -223,8 …