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[SRU,Bionic,1/3] PCI: hv: Fix a comment typo in _hv_pcifront_read_config()

Message ID 20180608183911.24395-2-marcelo.cerri@canonical.com
State New
Headers show
Series PCI: hv: Fix 2 hang issues in hv_compose_msi_msg | expand

Commit Message

Marcelo Henrique Cerri June 8, 2018, 6:39 p.m. UTC 
From: Dexuan Cui <decui@microsoft.com>

BugLink: http://bugs.launchpad.net/bugs/1758378

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>
(cherry picked from commit df3f2159f4e4146d40b244725ce79ed921530b99)
Signed-off-by: Marcelo Henrique Cerri <marcelo.cerri@canonical.com>
---
 drivers/pci/host/pci-hyperv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/host/pci-hyperv.c
index ebfd32f142cd..f5fe4c38aee2 100644
--- a/drivers/pci/host/pci-hyperv.c
+++ b/drivers/pci/host/pci-hyperv.c
@@ -666,7 +666,7 @@  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();