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authorBob Moore <robert.moore@intel.com>2007-02-02 17:48:18 +0100
committerLen Brown <len.brown@intel.com>2007-02-03 03:14:21 +0100
commitf3d2e7865c816258c699ff965768e46b50d536d3 (patch)
tree83d21269e506109275b77d3ed161883bba8a39cf /include/acpi/acpiosxf.h
parentACPICA: Update debug output (diff)
downloadlinux-f3d2e7865c816258c699ff965768e46b50d536d3.tar.xz
linux-f3d2e7865c816258c699ff965768e46b50d536d3.zip
ACPICA: Implement simplified Table Manager
The Table Manager component has been completely redesigned and reimplemented. The new design is much simpler, and reduces the overall code and data size of the kernel-resident ACPICA by approximately 5%. Also, it is now possible to obtain the ACPI tables very early during kernel initialization, even before dynamic memory management is initialized. Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/acpi/acpiosxf.h')
-rw-r--r--include/acpi/acpiosxf.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index 0cd63bce0ae4..9a5ffcf88f59 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -85,7 +85,7 @@ acpi_status acpi_os_terminate(void);
/*
* ACPI Table interfaces
*/
-acpi_status acpi_os_get_root_pointer(u32 flags, struct acpi_pointer *address);
+acpi_physical_address acpi_os_get_root_pointer(void);
acpi_status
acpi_os_predefined_override(const struct acpi_predefined_names *init_val,
@@ -143,9 +143,7 @@ void acpi_os_release_mutex(acpi_mutex handle);
*/
void *acpi_os_allocate(acpi_size size);
-acpi_status
-acpi_os_map_memory(acpi_physical_address physical_address,
- acpi_size size, void __iomem ** logical_address);
+void __iomem *acpi_os_map_memory(acpi_physical_address where, acpi_native_uint length);
void acpi_os_unmap_memory(void __iomem * logical_address, acpi_size size);