[PATCH 03/36] x86/pci: use u64 instead of size_t in amd_bus.c

Yinghai Lu
2010-01-21T06:29:11Z

prepare to enable it for 32bit

-v2: remove not needed cast

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
arch/x86/pci/amd_bus.c | 16 ++++++++--------
1 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/arch/x86/pci/amd_bus.c b/arch/x86/pci/amd_bus.c
index 2356ea1..467dcac 100644
--- a/arch/x86/pci/amd_bus.c
+++ b/arch/x86/pci/amd_bus.c
@@ -82,8 +82,8 @@ static int __init early_fill_mp_bus_info(void)
struct pci_root_info *info;
u32 reg;
struct resource *res;
- size_t start;
- size_t end;
+ u64 start;
+ u64 end;
struct range range[RANGE_NUM];
u64 val;
u32 address;
@@ -172,7 +172,7 @@ static int __init early_fill_mp_bus_info(void)

info = &pci_root_info[j];
printk(KERN_DEBUG "node %d link %d: io port [%llx, %llx]\n",
- node, link, (u64)start, (u64)end);
+ node, link, start, end);

/* kernel only handle 16 bit only */
if (end > 0xffff)
@@ -206,7 +206,7 @@ static int __init early_fill_mp_bus_info(void)
address = MSR_K8_TOP_MEM1;
rdmsrl(address, val);
end = (val & 0xffffff800000ULL);
- printk(KERN_INFO "TOM: %016lx aka %ldM\n", end, end>>20);
+ printk(KERN_INFO "TOM: %016llx aka %lldM\n", end, end>>20);
if (end < (1ULL<<32))
subtract_range(range, RANGE_NUM, 0, end - 1);

@@ -245,7 +245,7 @@ static int __init early_fill_mp_bus_info(void)
info = &pci_root_info[j];

printk(KERN_DEBUG "node %d link %d: mmio [%llx, %llx]",
- node, link, (u64)start, (u64)end);
+ node, link, start, end);
/*
* some sick allocation would have range overlap with fam10h
* mmconf range, so need to update start and end.
@@ -271,13 +271,13 @@ static int __init early_fill_mp_bus_info(void)
endx = fam10h_mmconf_start - 1;
update_res(info, start, endx, IORESOURCE_MEM, 0);
subtract_range(range, RANGE_NUM, start, endx);
- printk(KERN_CONT " ==> [%llx, %llx]", (u64)start, endx);
+ printk(KERN_CONT " ==> [%llx, %llx]", start, endx);
start = fam10h_mmconf_end + 1;
changed = 1;
}
if (changed) {
if (start <= end) {
- printk(KERN_CONT " %s [%llx, %llx]", endx?"and":"==>", (u64)start, (u64)end);
+ printk(KERN_CONT " %s [%llx, %llx]", endx?"and":"==>", start, end);
} else {
printk(KERN_CONT "%s\n", endx?"":" ==> none");
continue;
@@ -300,7 +300,7 @@ static int __init early_fill_mp_bus_info(void)
address = MSR_K8_TOP_MEM2;
rdmsrl(address, val);
end = (val & 0xffffff800000ULL);
- printk(KERN_INFO "TOM2: %016lx aka %ldM\n", end, end>>20);
+ printk(KERN_INFO "TOM2: %016llx aka %lldM\n", end, end>>20);
subtract_range(range, RANGE_NUM, 1ULL<<32, end - 1);
}

--
1.6.4.2