From: zuoqilin Date: Fri, 23 Apr 2021 09:49:40 +0000 (+0800) Subject: rndis_wlan: simplify is_associated() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ad4d74cd81779e8f33e7365ae98280835604e905;p=linux.git 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 --- diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c index 9fe77556858ee..63ce2443f1364 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)