Using list_move_tail() instead of list_del() + list_add_tail().
Reported-by: Hulk Robot <[email protected]>
Signed-off-by: Zou Wei <[email protected]>
---
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