diff mbox series

[01/29] staging: wilc1000: remove unnecessary checks in wilc_mac_close()

Message ID 1543773663-20561-2-git-send-email-ajay.kathat@microchip.com (mailing list archive)
State Not Applicable
Delegated to: Kalle Valo
Headers show
Series [01/29] staging: wilc1000: remove unnecessary checks in wilc_mac_close() | expand

Commit Message

Ajay Singh Dec. 2, 2018, 6:02 p.m. UTC 
From: Ajay Singh <ajay.kathat@microchip.com>

Remove unnecessary 'if' check in wilc_mac_close() as those conditions
will not happen.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
---
 drivers/staging/wilc1000/linux_wlan.c | 22 +---------------------
 1 file changed, 1 insertion(+), 21 deletions(-)
diff mbox series

Patch

diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c
index 66fb988..c92ee79 100644
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -896,31 +896,11 @@  netdev_tx_t wilc_mac_xmit(struct sk_buff *skb, struct net_device *ndev)
 
 static int wilc_mac_close(struct net_device *ndev)
 {
-	struct wilc_priv *priv;
 	struct wilc_vif *vif = netdev_priv(ndev);
-	struct host_if_drv *hif_drv;
-	struct wilc *wl;
-
-	if (!vif || !vif->ndev || !vif->ndev->ieee80211_ptr ||
-	    !vif->ndev->ieee80211_ptr->wiphy)
-		return 0;
-
-	priv = wiphy_priv(vif->ndev->ieee80211_ptr->wiphy);
-	wl = vif->wilc;
-
-	if (!priv)
-		return 0;
-
-	hif_drv = (struct host_if_drv *)priv->hif_drv;
+	struct wilc *wl = vif->wilc;
 
 	netdev_dbg(ndev, "Mac close\n");
 
-	if (!wl)
-		return 0;
-
-	if (!hif_drv)
-		return 0;
-
 	if (wl->open_ifcs > 0)
 		wl->open_ifcs--;
 	else