From: Nishka Dasgupta Date: Wed, 26 Jun 2019 06:50:54 +0000 (+0530) Subject: staging: rtl8188eu: os_dep: Remove return variable X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1f22b8f1bd6d2de4d505e3e112b689ed41539786;p=linux.git staging: rtl8188eu: os_dep: Remove return variable Remove return variable as its value is not altered between initialisation and return. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c index eaa4adb32a0de..f47e51a6a5ec2 100644 --- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c +++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c @@ -1686,7 +1686,7 @@ static int rtw_wx_get_enc(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *keybuf) { - uint key, ret = 0; + uint key; struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev); struct iw_point *erq = &(wrqu->encoding); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); @@ -1744,7 +1744,7 @@ static int rtw_wx_get_enc(struct net_device *dev, break; } - return ret; + return 0; } static int rtw_wx_get_power(struct net_device *dev,