Remove return variable as its value is not altered between
initialisation and return.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.li...@gmail.com>
---
drivers/staging/rtl8188eu/os_dep/ioctl_linux.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
index eaa4adb32a0d..f47e51a6a5ec 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,
--
2.19.1
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