Commit 42475735 authored by Abdun Nihaal's avatar Abdun Nihaal Committed by Greg Kroah-Hartman
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staging: r8188eu: remove unneeded variable in rtw_wx_get_essid 



Remove unneeded return variable that is initialized to 0 and not
assigned after.

Found using Coccinelle

Signed-off-by: default avatarAbdun Nihaal <abdun.nihaal@gmail.com>
Link: https://lore.kernel.org/r/d0208689dffce91c52afbd5938b2704a8b1b554e.1643466748.git.abdun.nihaal@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7e41c7db

drivers/staging/r8188eu/os_dep/ioctl_linux.c

+2 −2
Original line number Diff line number Diff line
@@ -1383,7 +1383,7 @@ static int rtw_wx_get_essid(struct net_device *dev, 
			      struct iw_request_info *a,

			      union iwreq_data *wrqu, char *extra)

{

	u32 len, ret = 0;

	u32 len;

	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);

	struct	mlme_priv	*pmlmepriv = &padapter->mlmepriv;

	struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;
@@ -1399,7 +1399,7 @@ static int rtw_wx_get_essid(struct net_device *dev, 
	wrqu->essid.length = len;

	wrqu->essid.flags = 1;



	return ret;

	return 0;

}



static int rtw_wx_set_rate(struct net_device *dev,