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authorJeremy Fitzhardinge <jeremy@goop.org>2008-09-11 01:31:50 -0700
committerIngo Molnar <mingo@elte.hu>2008-09-14 17:24:27 +0200
commit8308c54d7e312f7a03e2ce2057d0837e6fe3843f (patch)
tree452b32a3d2182c4d150d632f243e31f16b2ac0ce /drivers
parent947d0496cf3e12ebfa70b3eaf561c25403247ce9 (diff)
generic: redefine resource_size_t as phys_addr_t
There's no good reason why a resource_size_t shouldn't just be a physical address, so simply redefine it in terms of phys_addr_t. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/pci/setup-bus.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 1aad599816f..f250a90ee45 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -378,11 +378,10 @@ static int pbus_size_mem(struct pci_bus *bus, unsigned long mask, unsigned long
align = 0;
min_align = 0;
for (order = 0; order <= max_order; order++) {
-#ifdef CONFIG_RESOURCES_64BIT
- resource_size_t align1 = 1ULL << (order + 20);
-#else
- resource_size_t align1 = 1U << (order + 20);
-#endif
+ resource_size_t align1 = 1;
+
+ align1 <<= (order + 20);
+
if (!align)
min_align = align1;
else if (ALIGN(align + min_align, min_align) < align1)