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Message-ID: <5b100322-7a53-8f5e-32f9-a67c3cd2beeb@gmail.com>
Date: Wed, 6 Jan 2021 12:05:41 +0100
From: Heiner Kallweit <hkallweit1@...il.com>
To: Bjorn Helgaas <bhelgaas@...gle.com>,
Russell King - ARM Linux <linux@...linux.org.uk>,
Realtek linux nic maintainers <nic_swsd@...ltek.com>,
David Miller <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>
Cc: "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
"linux-arm-kernel@...ts.infradead.org"
<linux-arm-kernel@...ts.infradead.org>,
"netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH v2 2/3] ARM: iop32x: improve N2100 PCI broken parity quirk
Use new PCI core function pci_quirk_broken_parity(), in addition to
setting broken_parity_status is disables parity checking.
This allows us to remove a quirk in r8169 driver.
Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
v2:
- remove additional changes from this patch
---
arch/arm/mach-iop32x/n2100.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c
index 78b9a5ee4..9f2aae3cd 100644
--- a/arch/arm/mach-iop32x/n2100.c
+++ b/arch/arm/mach-iop32x/n2100.c
@@ -125,7 +125,7 @@ static void n2100_fixup_r8169(struct pci_dev *dev)
if (dev->bus->number == 0 &&
(dev->devfn == PCI_DEVFN(1, 0) ||
dev->devfn == PCI_DEVFN(2, 0)))
- dev->broken_parity_status = 1;
+ pci_quirk_broken_parity(dev);
}
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_REALTEK, PCI_ANY_ID, n2100_fixup_r8169);
--
2.30.0
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