From: Dexuan Cui <decui@microsoft.com>
Date: Thu, 15 Mar 2018 14:21:35 +0000
Subject: PCI: hv: Fix a comment typo in _hv_pcifront_read_config()
Patch-mainline: v4.17-rc1
Git-commit: df3f2159f4e4146d40b244725ce79ed921530b99
References: fate#323887, bsc#1087659

Comment in _hv_pcifront_read_config() contains a typo, fix it.

No functional change.

Signed-off-by: Dexuan Cui <decui@microsoft.com>
[lorenzo.pieralisi@arm.com: changed commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Vitaly Kuznetsov <vkuznets@redhat.com>
Cc: Stephen Hemminger <sthemmin@microsoft.com>
Cc: K. Y. Srinivasan <kys@microsoft.com>
Acked-by: Olaf Hering <ohering@suse.de>
---
 drivers/pci/host/pci-hyperv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/pci/host/pci-hyperv.c
+++ b/drivers/pci/host/pci-hyperv.c
@@ -656,7 +656,7 @@ static void _hv_pcifront_read_config(struct hv_pci_dev *hpdev, int where,
 			break;
 		}
 		/*
-		 * Make sure the write was done before we release the spinlock
+		 * Make sure the read was done before we release the spinlock
 		 * allowing consecutive reads/writes.
 		 */
 		mb();