diff options
| author | Wei Yang <weiyang@linux.vnet.ibm.com> | 2015-04-27 09:25:09 +0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-05-13 14:00:07 +1000 |
| commit | 3721352990ba5eafa7e92a1c9cf86af3a46de151 (patch) | |
| tree | 042d7e377d5626b1bb43f884953d19485fabcfa9 | |
| parent | 68cbbc3a9d1fc231810b2490bca73b3b444ef542 (diff) | |
powerpc/eeh: fix start/end/flags type in struct pci_io_addr_range{}
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 <weiyang@linux.vnet.ibm.com>
Acked-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| -rw-r--r-- | arch/powerpc/kernel/eeh_cache.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/powerpc/kernel/eeh_cache.c b/arch/powerpc/kernel/eeh_cache.c index eeabeabea49c..a1e86e172e3c 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))) |