drivers/infiniband/hw/hfi1/netdev_rx.c: In function 'hfi1_netdev_free':
drivers/infiniband/hw/hfi1/netdev_rx.c:374:27: warning:
variable 'priv' set but not used [-Wunused-but-set-variable]
It is never used, so can be removed, then null check before
kfree is unneeded.
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/infiniband/hw/hfi1/netdev_rx.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/infiniband/hw/hfi1/netdev_rx.c b/drivers/infiniband/hw/hfi1/netdev_rx.c
index 58af6a454761..bd6546b52159 100644
--- a/drivers/infiniband/hw/hfi1/netdev_rx.c
+++ b/drivers/infiniband/hw/hfi1/netdev_rx.c
@@ -371,14 +371,9 @@ int hfi1_netdev_alloc(struct hfi1_devdata *dd)
void hfi1_netdev_free(struct hfi1_devdata *dd)
{
- struct hfi1_netdev_priv *priv;
-
- if (dd->dummy_netdev) {
- priv = hfi1_netdev_priv(dd->dummy_netdev);
- dd_dev_info(dd, "hfi1 netdev freed\n");
- kfree(dd->dummy_netdev);
- dd->dummy_netdev = NULL;
- }
+ dd_dev_info(dd, "hfi1 netdev freed\n");
+ kfree(dd->dummy_netdev);
+ dd->dummy_netdev = NULL;
}
/**
