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authorBjorn Helgaas <bhelgaas@google.com>2014-01-07 17:34:14 -0700
committerBjorn Helgaas <bhelgaas@google.com>2014-01-07 17:34:14 -0700
commit1ecf38c8ae5fab7397f7af65a5064a040940a0a1 (patch)
tree2eac64e90a091151ba620baddea5aa704c8c6a9b /drivers/pci
parent133a36051bc5db5c0a20df41079c246166eab23c (diff)
parent06489002a175680e18b4c0dd0beb6aff2a6d3781 (diff)
Merge branch 'pci/host-mvebu' into next
* pci/host-mvebu: PCI: mvebu: Use max_t() instead of max(resource_size_t,) PCI: mvebu: Call pci_ioremap_io() at startup instead of dynamically
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/host/pci-mvebu.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index bedc0b1562b9..13478ecd4113 100644
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -342,8 +342,6 @@ static void mvebu_pcie_handle_iobase_change(struct mvebu_pcie_port *port)
mvebu_mbus_add_window_remap_by_id(port->io_target, port->io_attr,
port->iowin_base, port->iowin_size,
iobase);
-
- pci_ioremap_io(iobase, port->iowin_base);
}
static void mvebu_pcie_handle_membase_change(struct mvebu_pcie_port *port)
@@ -735,9 +733,9 @@ static resource_size_t mvebu_pcie_align_resource(struct pci_dev *dev,
* aligned on their size
*/
if (res->flags & IORESOURCE_IO)
- return round_up(start, max((resource_size_t)SZ_64K, size));
+ return round_up(start, max_t(resource_size_t, SZ_64K, size));
else if (res->flags & IORESOURCE_MEM)
- return round_up(start, max((resource_size_t)SZ_1M, size));
+ return round_up(start, max_t(resource_size_t, SZ_1M, size));
else
return start;
}
@@ -993,6 +991,10 @@ static int mvebu_pcie_probe(struct platform_device *pdev)
}
pcie->nports = i;
+
+ for (i = 0; i < (IO_SPACE_LIMIT - SZ_64K); i += SZ_64K)
+ pci_ioremap_io(i, pcie->io.start + i);
+
mvebu_pcie_msi_enable(pcie);
mvebu_pcie_enable(pcie);