From: Joao Pinto <Joao.Pinto@synopsys.com>
To: bhelgaas@google.com
Cc: jszhang@marvell.com, jingoohan1@gmail.com,
linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
Joao Pinto <Joao.Pinto@synopsys.com>
Subject: [PATCH] pcie-designware: build error fix
Date: Thu, 18 Aug 2016 14:18:29 +0100 [thread overview]
Message-ID: <7083dc9188405f25307d0a75d4e199846ac06ac9.1471525771.git.jpinto@synopsys.com> (raw)
This patch is to fix a building error in branch pci/host-designware.
Signed-off-by: Joao Pinto <jpinto@synopsys.com>
---
drivers/pci/host/pcie-designware.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c
index be70f28..6a743c5 100644
--- a/drivers/pci/host/pcie-designware.c
+++ b/drivers/pci/host/pcie-designware.c
@@ -511,9 +511,8 @@ static const struct irq_domain_ops msi_domain_ops = {
static u8 dw_pcie_iatu_unroll_enabled(struct pcie_port *pp)
{
- u32 val = 0;
+ u32 val = dw_pcie_readl_rc(pp, PCIE_ATU_VIEWPORT);
- dw_pcie_readl_rc(pp, PCIE_ATU_VIEWPORT, &val);
if (val == 0xffffffff)
return 1;
--
1.8.1.5
next reply other threads:[~2016-08-18 13:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-18 13:18 Joao Pinto [this message]
2016-08-18 19:15 ` Bjorn Helgaas
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