releases/5.10.50/gve-fix-swapped-vars-when-fetching-max-queues.patch

From f0cce1e351f2e9240270cc1332644b12c5ecb1a8 Mon Sep 17 00:00:00 2001
From: Sasha Levin <sashal@kernel.org>
Date: Thu, 24 Jun 2021 19:55:41 -0700
Subject: gve: Fix swapped vars when fetching max queues

From: Bailey Forrest <bcf@google.com>

[ Upstream commit 1db1a862a08f85edc36aad091236ac9b818e949e ]

Fixes: 893ce44df565 ("gve: Add basic driver framework for Compute Engine Virtual NIC")
Signed-off-by: Bailey Forrest <bcf@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/net/ethernet/google/gve/gve_main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/google/gve/gve_main.c b/drivers/net/ethernet/google/gve/gve_main.c
index d6e35421d8f7..3a74e4645ce6 100644
--- a/drivers/net/ethernet/google/gve/gve_main.c
+++ b/drivers/net/ethernet/google/gve/gve_main.c
@@ -1286,8 +1286,8 @@ static int gve_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	gve_write_version(&reg_bar->driver_version);
 	/* Get max queues to alloc etherdev */
-	max_rx_queues = ioread32be(&reg_bar->max_tx_queues);
-	max_tx_queues = ioread32be(&reg_bar->max_rx_queues);
+	max_tx_queues = ioread32be(&reg_bar->max_tx_queues);
+	max_rx_queues = ioread32be(&reg_bar->max_rx_queues);
 	/* Alloc and setup the netdev and priv */
 	dev = alloc_etherdev_mqs(sizeof(*priv), max_tx_queues, max_rx_queues);
 	if (!dev) {
-- 
2.30.2