Commit cbcab58a authored by Kang Minchul's avatar Kang Minchul Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: remove unnecessary variable in ioctl_linux 



Returning value 0 directly instead of storing it in variable ret.
This commit can prevent cocci warning as follows:

  Unneeded variable: "ret". Return "0" on line 3030

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: default avatarKang Minchul <tegongkang@gmail.com>
Link: https://lore.kernel.org/r/20221025170621.271903-2-tegongkang@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 737143dc

drivers/staging/r8188eu/os_dep/ioctl_linux.c

+1 −3
Original line number Diff line number Diff line
@@ -2979,8 +2979,6 @@ static int rtw_p2p_set(struct net_device *dev, 
			       struct iw_request_info *info,

			       union iwreq_data *wrqu, char *extra)

{

	int ret = 0;



	if (!memcmp(extra, "enable =", 7)) {

		rtw_wext_p2p_enable(dev, info, wrqu, &extra[7]);

	} else if (!memcmp(extra, "setDN =", 6)) {
@@ -3027,7 +3025,7 @@ static int rtw_p2p_set(struct net_device *dev, 
		rtw_p2p_set_persistent(dev, info, wrqu, &extra[11]);

	}



	return ret;

	return 0;

}



static int rtw_p2p_get2(struct net_device *dev,