| Message ID | 20180306182128.23281-2-decui@microsoft.com (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Bjorn Helgaas |
| Headers | show |
> -----Original Message----- > From: Dexuan Cui > Sent: Tuesday, March 6, 2018 1:22 PM > To: bhelgaas@google.com; linux-pci@vger.kernel.org; KY Srinivasan > <kys@microsoft.com>; Stephen Hemminger <sthemmin@microsoft.com>; > olaf@aepfle.de; apw@canonical.com; jasowang@redhat.com > Cc: linux-kernel@vger.kernel.org; driverdev-devel@linuxdriverproject.org; > Haiyang Zhang <haiyangz@microsoft.com>; vkuznets@redhat.com; > marcelo.cerri@canonical.com; Michael Kelley (EOSG) > <Michael.H.Kelley@microsoft.com>; Dexuan Cui <decui@microsoft.com>; > stable@vger.kernel.org > Subject: [PATCH v3 1/6] PCI: hv: fix a comment typo in > _hv_pcifront_read_config() > > No functional change. > > Signed-off-by: Dexuan Cui <decui@microsoft.com> > Fixes: bdd74440d9e8 ("PCI: hv: Add explicit barriers to config space access") > Cc: Vitaly Kuznetsov <vkuznets@redhat.com> > Cc: stable@vger.kernel.org > Cc: Stephen Hemminger <sthemmin@microsoft.com> > Cc: K. Y. Srinivasan <kys@microsoft.com> > --- Acked-by: Haiyang Zhang <haiyangz@microsoft.com>
diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/host/pci-hyperv.c index 2faf38eab785..1233300f41c6 100644 --- a/drivers/pci/host/pci-hyperv.c +++ b/drivers/pci/host/pci-hyperv.c @@ -653,7 +653,7 @@ 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();
No functional change. Signed-off-by: Dexuan Cui <decui@microsoft.com> Fixes: bdd74440d9e8 ("PCI: hv: Add explicit barriers to config space access") Cc: Vitaly Kuznetsov <vkuznets@redhat.com> Cc: stable@vger.kernel.org Cc: Stephen Hemminger <sthemmin@microsoft.com> Cc: K. Y. Srinivasan <kys@microsoft.com> --- drivers/pci/host/pci-hyperv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)