From 27663c5855b10af9ec67bc7dfba001426ba21222 Mon Sep 17 00:00:00 2001 From: Matthew Wilcox Date: Fri, 10 Oct 2008 02:22:59 -0400 Subject: 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 Signed-off-by: Len Brown --- arch/ia64/sn/kernel/io_acpi_init.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/ia64/sn') diff --git a/arch/ia64/sn/kernel/io_acpi_init.c b/arch/ia64/sn/kernel/io_acpi_init.c index 6568942a95f..a15baacaba4 100644 --- a/arch/ia64/sn/kernel/io_acpi_init.c +++ b/arch/ia64/sn/kernel/io_acpi_init.c @@ -232,7 +232,7 @@ exit: static unsigned int get_host_devfn(acpi_handle device_handle, acpi_handle rootbus_handle) { - unsigned long adr; + unsigned long long adr; acpi_handle child; unsigned int devfn; int function; @@ -292,8 +292,8 @@ get_host_devfn(acpi_handle device_handle, acpi_handle rootbus_handle) static acpi_status find_matching_device(acpi_handle handle, u32 lvl, void *context, void **rv) { - unsigned long bbn = -1; - unsigned long adr; + unsigned long long bbn = -1; + unsigned long long adr; acpi_handle parent = NULL; acpi_status status; unsigned int devfn; @@ -348,7 +348,7 @@ sn_acpi_get_pcidev_info(struct pci_dev *dev, struct pcidev_info **pcidev_info, unsigned int host_devfn; struct sn_pcidev_match pcidev_match; acpi_handle rootbus_handle; - unsigned long segment; + unsigned long long segment; acpi_status status; rootbus_handle = PCI_CONTROLLER(dev)->acpi_handle; -- cgit v1.2.3-70-g09d2