netdev - [PATCH net-next v2 04/10] sfc: Change BUG_ON to WARN

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Date:   Tue, 28 Jun 2022 14:59:32 +0100
From:   Martin Habets <habetsm.xilinx@...il.com>
To:     davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
        edumazet@...gle.com, jonathan.s.cooper@....com
Cc:     netdev@...r.kernel.org, ecree.xilinx@...il.com
Subject: [PATCH net-next v2 04/10] sfc: Change BUG_ON to WARN_ON and recovery
 code.

From: Jonathan Cooper <jonathan.s.cooper@....com>

Pre-emptively fix a checkpatch warning in a subsequent patch.

Signed-off-by: Jonathan Cooper <jonathan.s.cooper@....com>
Co-developed-by: Martin Habets <habetsm.xilinx@...il.com>
Signed-off-by: Martin Habets <habetsm.xilinx@...il.com>
---
 drivers/net/ethernet/sfc/efx.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 955271ff06bb..dead69025bf5 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -774,7 +774,8 @@ static void efx_unregister_netdev(struct efx_nic *efx)
 	if (!efx->net_dev)
 		return;
 
-	BUG_ON(netdev_priv(efx->net_dev) != efx);
+	if (WARN_ON(netdev_priv(efx->net_dev) != efx))
+		return;
 
 	if (efx_dev_registered(efx)) {
 		strlcpy(efx->name, pci_name(efx->pci_dev), sizeof(efx->name));