ACPI: Change acpi_evaluate_integer to support 64-bit on 32-bit kernels
As of version 2.0, ACPI can return 64-bit integers. The current
acpi_evaluate_integer only supports 64-bit integers on 64-bit platforms.
Change the argument to take a pointer to an acpi_integer so we support
64-bit integers on all platforms.
lenb: replaced use of "acpi_integer" with "unsigned long long"
lenb: fixed bug in acpi_thermal_trips_update()
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/pci_slot.c b/drivers/acpi/pci_slot.c
index d5b4ef8..9bb84d4 100644
--- a/drivers/acpi/pci_slot.c
+++ b/drivers/acpi/pci_slot.c
@@ -76,10 +76,10 @@
};
static int
-check_slot(acpi_handle handle, unsigned long *sun)
+check_slot(acpi_handle handle, unsigned long long *sun)
{
int device = -1;
- unsigned long adr, sta;
+ unsigned long long adr, sta;
acpi_status status;
struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
@@ -132,7 +132,7 @@
register_slot(acpi_handle handle, u32 lvl, void *context, void **rv)
{
int device;
- unsigned long sun;
+ unsigned long long sun;
char name[SLOT_NAME_SIZE];
struct acpi_pci_slot *slot;
struct pci_slot *pci_slot;
@@ -182,7 +182,7 @@
walk_p2p_bridge(acpi_handle handle, u32 lvl, void *context, void **rv)
{
int device, function;
- unsigned long adr;
+ unsigned long long adr;
acpi_status status;
acpi_handle dummy_handle;
acpi_walk_callback user_function;
@@ -239,7 +239,7 @@
walk_root_bridge(acpi_handle handle, acpi_walk_callback user_function)
{
int seg, bus;
- unsigned long tmp;
+ unsigned long long tmp;
acpi_status status;
acpi_handle dummy_handle;
struct pci_bus *pci_bus;