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authorGabriele Paoloni <gabriele.paoloni@huawei.com>2018-03-15 02:15:52 +0800
committerBjorn Helgaas <helgaas@kernel.org>2018-04-04 08:42:45 -0500
commitfcfaab30933bd151bd8cb4dd07b3f11d885bb611 (patch)
tree14f03054fb9fa9007234843a31482bc2e1c78bba /drivers/of/address.c
parente2515476ab3ca228369be14ac4792787c91d1804 (diff)
downloadlinux-fcfaab30933bd151bd8cb4dd07b3f11d885bb611.tar.bz2
PCI: Add fwnode handler as input param of pci_register_io_range()
In preparation for having the PCI MMIO helpers use the new generic I/O space management (logical PIO) we need to add the fwnode handler as an extra input parameter. Changes the signature of pci_register_io_range() and its callers as needed. Tested-by: dann frazier <dann.frazier@canonical.com> Signed-off-by: Gabriele Paoloni <gabriele.paoloni@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Acked-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/of/address.c')
-rw-r--r--drivers/of/address.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/of/address.c b/drivers/of/address.c
index ce4d3d8b85de..cdf047b6d0a2 100644
--- a/drivers/of/address.c
+++ b/drivers/of/address.c
@@ -2,6 +2,7 @@
#define pr_fmt(fmt) "OF: " fmt
#include <linux/device.h>
+#include <linux/fwnode.h>
#include <linux/io.h>
#include <linux/ioport.h>
#include <linux/module.h>
@@ -333,7 +334,8 @@ int of_pci_range_to_resource(struct of_pci_range *range,
if (res->flags & IORESOURCE_IO) {
unsigned long port;
- err = pci_register_io_range(range->cpu_addr, range->size);
+ err = pci_register_io_range(&np->fwnode, range->cpu_addr,
+ range->size);
if (err)
goto invalid_range;
port = pci_address_to_pio(range->cpu_addr);