linux-kernel - [PATCH 9/9] staging: r8188eu: replace switch-case with if

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Date:   Mon, 30 Jan 2023 20:53:03 +0100
From:   Martin Kaiser <martin@...ser.cx>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Larry Finger <Larry.Finger@...inger.net>,
        Phillip Potter <phil@...lpotter.co.uk>,
        Michael Straube <straube.linux@...il.com>,
        Pavel Skripkin <paskripkin@...il.com>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Martin Kaiser <martin@...ser.cx>
Subject: [PATCH 9/9] staging: r8188eu: replace switch-case with if

Replace a switch-case in rtw_write_port with an if statement and make the
code a bit shorter.

Signed-off-by: Martin Kaiser <martin@...ser.cx>
---
 drivers/staging/r8188eu/os_dep/usb_ops_linux.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/staging/r8188eu/os_dep/usb_ops_linux.c b/drivers/staging/r8188eu/os_dep/usb_ops_linux.c
index c9ee1173a1d6..48c96f731ce1 100644
--- a/drivers/staging/r8188eu/os_dep/usb_ops_linux.c
+++ b/drivers/staging/r8188eu/os_dep/usb_ops_linux.c
@@ -121,14 +121,8 @@ u32 rtw_write_port(struct adapter *padapter, u32 addr, u32 cnt, u8 *wmem)
 	status = usb_submit_urb(purb, GFP_ATOMIC);
 	if (status) {
 		rtw_sctx_done_err(&pxmitbuf->sctx, RTW_SCTX_DONE_WRITE_PORT_ERR);
-
-		switch (status) {
-		case -ENODEV:
+		if (status == -ENODEV)
 			padapter->bDriverStopped = true;
-			break;
-		default:
-			break;
-		}
 		goto exit;
 	}
 
-- 
2.30.2