staging: rtl8723bs: os_dep: ioctl_linux.c: Remove return variables

Remove return variables and in multiple functions and return the values
directly, as the functions all return 0 in all cases.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index fc3885d299d61198b378d8834bb0d287360859a2..1d8f1907883f2748627a2d950c852fa5fcff2234 100644 (file)
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
@@ -2601,9 +2601,7 @@ static int rtw_p2p_set(struct net_device *dev,
                                union iwreq_data *wrqu, char *extra)
 {
 
-       int ret = 0;
-
-       return ret;
+       return 0;
 
 }
 
@@ -2612,9 +2610,7 @@ static int rtw_p2p_get(struct net_device *dev,
                                union iwreq_data *wrqu, char *extra)
 {
 
-       int ret = 0;
-
-       return ret;
+       return 0;
 
 }
 
@@ -2623,9 +2619,7 @@ static int rtw_p2p_get2(struct net_device *dev,
                                                union iwreq_data *wrqu, char *extra)
 {
 
-       int ret = 0;
-
-       return ret;
+       return 0;
 
 }