This patch did several cleanup in pbus_size_io():
1. change the type of size to resource_size_t
2. fix the warning in dev_printk() for the change of type
Signed-off-by: Wei Yang <weiyang@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Gavin Shan <shangw@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Ram Pai <linuxram@xxxxxxxxxx>
---
drivers/pci/setup-bus.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 43dbe0a..bd0ce39d 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -747,7 +747,7 @@ static void pbus_size_io(struct pci_bus *bus, resource_size_t min_size,
{
struct pci_dev *dev;
struct resource *b_res = find_free_bus_resource(bus, IORESOURCE_IO);
- unsigned long size = 0, size0 = 0, size1 = 0;
+ resource_size_t size = 0, size0 = 0, size1 = 0;
resource_size_t children_add_size = 0;
resource_size_t min_align, io_align, align;
@@ -807,8 +807,9 @@ static void pbus_size_io(struct pci_bus *bus, resource_size_t min_size,
add_to_list(realloc_head, bus->self, b_res, size1-size0,
min_align);
dev_printk(KERN_DEBUG, &bus->self->dev, "bridge window "
- "%pR to %pR add_size %lx\n", b_res,
- &bus->busn_res, size1-size0);
+ "%pR to %pR add_size %llx\n", b_res,
+ &bus->busn_res,
+ (unsigned long long)size1-size0);
}
}
--
1.7.5.4
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