linux-kernel - [PATCH v4 1/4] PCI: hv: Fix a comment typo in _hv_pcifront_read

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Message-ID: <KL1P15301MB00060525103D095628E7DE34BFD00@KL1P15301MB0006.APCP153.PROD.OUTLOOK.COM>
Date:   Thu, 15 Mar 2018 14:21:35 +0000
From:   Dexuan Cui <decui@...rosoft.com>
To:     "lorenzo.pieralisi@....com" <lorenzo.pieralisi@....com>,
        "bhelgaas@...gle.com" <bhelgaas@...gle.com>,
        "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
        KY Srinivasan <kys@...rosoft.com>,
        Stephen Hemminger <sthemmin@...rosoft.com>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "driverdev-devel@...uxdriverproject.org" 
        <driverdev-devel@...uxdriverproject.org>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        "olaf@...fle.de" <olaf@...fle.de>,
        "apw@...onical.com" <apw@...onical.com>,
        "jasowang@...hat.com" <jasowang@...hat.com>,
        "vkuznets@...hat.com" <vkuznets@...hat.com>,
        "marcelo.cerri@...onical.com" <marcelo.cerri@...onical.com>,
        "Michael Kelley (EOSG)" <Michael.H.Kelley@...rosoft.com>
Subject: [PATCH v4 1/4] PCI: hv: Fix a comment typo in
 _hv_pcifront_read_config()

No functional change.

Fixes: bdd74440d9e8 ("PCI: hv: Add explicit barriers to config space access")
Signed-off-by: Dexuan Cui <decui@...rosoft.com>
Acked-by: Haiyang Zhang <haiyangz@...rosoft.com>
Cc: Vitaly Kuznetsov <vkuznets@...hat.com>
Cc: Stephen Hemminger <sthemmin@...rosoft.com>
Cc: K. Y. Srinivasan <kys@...rosoft.com>
---
 drivers/pci/host/pci-hyperv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/host/pci-hyperv.c
index acb1941423a9..28fce2be0a5f 100644
--- a/drivers/pci/host/pci-hyperv.c
+++ b/drivers/pci/host/pci-hyperv.c
@@ -657,7 +657,7 @@ 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();
-- 
2.7.4