struct pci_io_addr_range{} stores the information of pci resources. It
would be better to keep these related fields have the same type as in
struct resource{}.
This patch fixes the start/end/flags type in struct pci_io_addr_range{} to
have the same type as in struct resource{}.
Signed-off-by: Wei Yang <weiy...@linux.vnet.ibm.com>
Acked-by: Gavin Shan <gws...@linux.vnet.ibm.com>
---
arch/powerpc/kernel/eeh_cache.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/powerpc/kernel/eeh_cache.c b/arch/powerpc/kernel/eeh_cache.c
index eeabeab..a1e86e1 100644
--- a/arch/powerpc/kernel/eeh_cache.c
+++ b/arch/powerpc/kernel/eeh_cache.c
@@ -48,11 +48,11 @@
*/
struct pci_io_addr_range {
struct rb_node rb_node;
- unsigned long addr_lo;
- unsigned long addr_hi;
+ resource_size_t addr_lo;
+ resource_size_t addr_hi;
struct eeh_dev *edev;
struct pci_dev *pcidev;
- unsigned int flags;
+ unsigned long flags;
};
static struct pci_io_addr_cache {
@@ -125,8 +125,8 @@ static void eeh_addr_cache_print(struct pci_io_addr_cache
*cache)
/* Insert address range into the rb tree. */
static struct pci_io_addr_range *
-eeh_addr_cache_insert(struct pci_dev *dev, unsigned long alo,
- unsigned long ahi, unsigned int flags)
+eeh_addr_cache_insert(struct pci_dev *dev, resource_size_t alo,
+ resource_size_t ahi, unsigned long flags)
{
struct rb_node **p = &pci_io_addr_cache_root.rb_root.rb_node;
struct rb_node *parent = NULL;
@@ -197,9 +197,9 @@ static void __eeh_addr_cache_insert_dev(struct pci_dev *dev)
/* Walk resources on this device, poke them into the tree */
for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
- unsigned long start = pci_resource_start(dev,i);
- unsigned long end = pci_resource_end(dev,i);
- unsigned int flags = pci_resource_flags(dev,i);
+ resource_size_t start = pci_resource_start(dev,i);
+ resource_size_t end = pci_resource_end(dev,i);
+ unsigned long flags = pci_resource_flags(dev,i);
/* We are interested only bus addresses, not dma or other stuff
*/
if (0 == (flags & (IORESOURCE_IO | IORESOURCE_MEM)))
--
1.7.9.5
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