[PATCH -next] soc: fsl: dpio: use list_move_tail instead of list_del/list_add_tail
From: Zou Wei <hidden>
Date: 2021-06-08 00:32:01
Also in:
linuxppc-dev, lkml
Subsystem:
freescale soc drivers, the rest · Maintainers:
Christophe Leroy, Linus Torvalds
Using list_move_tail() instead of list_del() + list_add_tail(). Reported-by: Hulk Robot <redacted> Signed-off-by: Zou Wei <redacted> --- drivers/soc/fsl/dpio/dpio-service.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/soc/fsl/dpio/dpio-service.c b/drivers/soc/fsl/dpio/dpio-service.c
index 7351f30..340c090 100644
--- a/drivers/soc/fsl/dpio/dpio-service.c
+++ b/drivers/soc/fsl/dpio/dpio-service.c@@ -76,8 +76,7 @@ static inline struct dpaa2_io *service_select(struct dpaa2_io *d) spin_lock(&dpio_list_lock); d = list_entry(dpio_list.next, struct dpaa2_io, node); - list_del(&d->node); - list_add_tail(&d->node, &dpio_list); + list_move_tail(&d->node, &dpio_list); spin_unlock(&dpio_list_lock); return d;
--
2.6.2
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel