netdev - [PATCH net-next 4/4] can: mscan: mpc5xxx_can: mpc5xxx_can_probe(): remove useless BUG

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Date:   Wed, 25 Aug 2021 11:35:16 +0200
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, linux-can@...r.kernel.org,
        kernel@...gutronix.de, Tang Bin <tangbin@...s.chinamobile.com>,
        Marc Kleine-Budde <mkl@...gutronix.de>
Subject: [PATCH net-next 4/4] can: mscan: mpc5xxx_can: mpc5xxx_can_probe(): remove useless BUG_ON()

From: Tang Bin <tangbin@...s.chinamobile.com>

In the function mpc5xxx_can_probe(), the variable 'data' has already
been determined in the above code, so the BUG_ON() in this place is
useless, remove it.

Link: https://lore.kernel.org/r/20210823141033.17876-1-tangbin@cmss.chinamobile.com
Signed-off-by: Tang Bin <tangbin@...s.chinamobile.com>
Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>
---
 drivers/net/can/mscan/mpc5xxx_can.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/can/mscan/mpc5xxx_can.c b/drivers/net/can/mscan/mpc5xxx_can.c
index 3b7465acd35c..35892c1efef0 100644
--- a/drivers/net/can/mscan/mpc5xxx_can.c
+++ b/drivers/net/can/mscan/mpc5xxx_can.c
@@ -317,7 +317,6 @@ static int mpc5xxx_can_probe(struct platform_device *ofdev)
 
 	clock_name = of_get_property(np, "fsl,mscan-clock-source", NULL);
 
-	BUG_ON(!data);
 	priv->type = data->type;
 	priv->can.clock.freq = data->get_clock(ofdev, clock_name,
 					       &mscan_clksrc);
-- 
2.32.0