linux-kernel - [PATCH] staging: rtl8723bs: os_dep: ioctl

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Date:   Fri,  7 Jun 2019 13:00:08 +0530
From:   Nishka Dasgupta <nishkadg.linux@...il.com>
To:     gregkh@...uxfoundation.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org, straube.linux@...il.com,
        mamtashukla555@...il.com, hariprasad.kelam@...il.com,
        benniciemanuel78@...il.com, christophe.jaillet@...adoo.fr,
        puranjay12@...il.com
Cc:     Nishka Dasgupta <nishkadg.linux@...il.com>
Subject: [PATCH] staging: rtl8723bs: os_dep: ioctl_linux.c: Remove return variables

Remove return variables 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@...il.com>
---
 drivers/staging/rtl8723bs/os_dep/ioctl_linux.c | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index 236a462a4936..a6fce63ad4db 100644
--- 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;
 
 }
 
-- 
2.19.1