linux-kernel - [PATCH] staging: r8188eu: Remove null checking before freeing functions

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Date:   Sun, 26 Jun 2022 13:14:11 +0530
From:   SebinSebastian <mailmesebin00@...il.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     mailmesebin00@...il.com, skhan@...uxfoundation.org,
        Larry Finger <Larry.Finger@...inger.net>,
        Phillip Potter <phil@...lpotter.co.uk>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Martin Kaiser <martin@...ser.cx>,
        Michael Straube <straube.linux@...il.com>,
        Pavel Skripkin <paskripkin@...il.com>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: r8188eu: Remove null checking before freeing functions

Fix the following coccicheck warning:
drivers/staging/r8188eu/os_dep/usb_intf.c:376:2-7: WARNING: NULL check before some freeing functions is not needed.

Signed-off-by: Sebin Sebastian <mailmesebin00@...il.com>
---
 drivers/staging/r8188eu/os_dep/usb_intf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/r8188eu/os_dep/usb_intf.c b/drivers/staging/r8188eu/os_dep/usb_intf.c
index 68869c5daeff..f5f1119b5444 100644
--- a/drivers/staging/r8188eu/os_dep/usb_intf.c
+++ b/drivers/staging/r8188eu/os_dep/usb_intf.c
@@ -372,8 +372,8 @@ static struct adapter *rtw_usb_if1_init(struct dvobj_priv *dvobj,
 free_adapter:
 	if (pnetdev)
 		rtw_free_netdev(pnetdev);
-	else if (padapter)
-		vfree(padapter);
+	
+	vfree(padapter);
 
 	return NULL;
 }
-- 
2.34.1