Fixes coccicheck warning:
drivers/bus/ti-sysc.c:506:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: zhengbin <zhengbin13@xxxxxxxxxx>
---
v1->v2: remove empty line, sorry for the previous noise
drivers/bus/ti-sysc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index 56887c6..aa55275 100644
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -503,10 +503,8 @@ static int sysc_init_resets(struct sysc *ddata)
{
ddata->rsts =
devm_reset_control_get_optional_shared(ddata->dev, "rstctrl");
- if (IS_ERR(ddata->rsts))
- return PTR_ERR(ddata->rsts);
- return 0;
+ return PTR_ERR_OR_ZERO(ddata->rsts);
}
/**
--
2.7.4
