linux-kernel - [PATCH 5.4 104/144] rsi: fix an error code in rsi

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Message-Id: <20210913131051.421570396@linuxfoundation.org>
Date:   Mon, 13 Sep 2021 15:14:45 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Dan Carpenter <dan.carpenter@...cle.com>,
        Kalle Valo <kvalo@...eaurora.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.4 104/144] rsi: fix an error code in rsi_probe()

From: Dan Carpenter <dan.carpenter@...cle.com>

[ Upstream commit 9adcdf6758d7c4c9bdaf22d78eb9fcae260ed113 ]

Return -ENODEV instead of success for unsupported devices.

Fixes: 54fdb318c111 ("rsi: add new device model for 9116")
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
Signed-off-by: Kalle Valo <kvalo@...eaurora.org>
Link: https://lore.kernel.org/r/20210816183947.GA2119@kili
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/net/wireless/rsi/rsi_91x_usb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/rsi/rsi_91x_usb.c b/drivers/net/wireless/rsi/rsi_91x_usb.c
index a296f4e0d324..e8aa3d4bda88 100644
--- a/drivers/net/wireless/rsi/rsi_91x_usb.c
+++ b/drivers/net/wireless/rsi/rsi_91x_usb.c
@@ -806,6 +806,7 @@ static int rsi_probe(struct usb_interface *pfunction,
 	} else {
 		rsi_dbg(ERR_ZONE, "%s: Unsupported RSI device id 0x%x\n",
 			__func__, id->idProduct);
+		status = -ENODEV;
 		goto err1;
 	}
 
-- 
2.30.2