From ad4d74cd81779e8f33e7365ae98280835604e905 Mon Sep 17 00:00:00 2001 From: zuoqilin Date: Fri, 23 Apr 2021 17:49:40 +0800 Subject: [PATCH] rndis_wlan: simplify is_associated() It is not necessary to define the variable ret to receive the return value of the get_bssid() method. Signed-off-by: zuoqilin Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20210423094940.1593-1-zuoqilin1@163.com --- drivers/net/wireless/rndis_wlan.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c index 9fe77556858e..63ce2443f136 100644 --- a/drivers/net/wireless/rndis_wlan.c +++ b/drivers/net/wireless/rndis_wlan.c @@ -1036,14 +1036,11 @@ static bool is_associated(struct usbnet *usbdev) { struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev); u8 bssid[ETH_ALEN]; - int ret; if (!priv->radio_on) return false; - ret = get_bssid(usbdev, bssid); - - return (ret == 0 && !is_zero_ether_addr(bssid)); + return (get_bssid(usbdev, bssid) == 0 && !is_zero_ether_addr(bssid)); } static int disassociate(struct usbnet *usbdev, bool reset_ssid)