[PATCH 06/14] staging: wilc1000: remove unused hif_drv in wilc_del_allstation

[Chaehyun Lim]

This patch removes unused hif_drv in wilc_del_allstation.
There is no need to check null and print debug log.

Signed-off-by: Chaehyun Lim <chaehyun.lim at gmail.com>
---
 drivers/staging/wilc1000/host_interface.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 3222a5d..4433f99 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -3848,16 +3848,10 @@ int wilc_del_allstation(struct wilc_vif *vif, u8 mac_addr[][ETH_ALEN])
 	int result = 0;
 	struct host_if_msg msg;
 	struct del_all_sta *del_all_sta_info = &msg.body.del_all_sta_info;
-	struct host_if_drv *hif_drv = vif->hif_drv;
 	u8 zero_addr[ETH_ALEN] = {0};
 	int i;
 	u8 assoc_sta = 0;
 
-	if (!hif_drv) {
-		netdev_err(vif->ndev, "driver is null\n");
-		return -EFAULT;
-	}
-
 	memset(&msg, 0, sizeof(struct host_if_msg));
 
 	msg.id = HOST_IF_MSG_DEL_ALL_STA;
-- 
2.8.0