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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-16 11:24:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-16 11:24:23 -0700 |
| commit | 9bd47bf9324d4c6a49292d98019938b04791a35d (patch) | |
| tree | 1788cb8c185366459658b49381be2ee2b87816ed /drivers/acpi/acpica/exfldio.c | |
| parent | 46a50661fc95d4acf5e4c203f7889234238ce642 (diff) | |
| parent | d6a1cd4975a5ffaa21a961be04a469519edf50d6 (diff) | |
| download | blackbird-op-linux-9bd47bf9324d4c6a49292d98019938b04791a35d.tar.gz blackbird-op-linux-9bd47bf9324d4c6a49292d98019938b04791a35d.zip | |
Merge branch 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (27 commits)
ACPICA: Update version to 20090521.
ACPICA: Disable preservation of SCI enable bit (SCI_EN)
ACPICA: Region deletion: Ensure region object is removed from handler list
ACPICA: Eliminate extra call to NsGetParentNode
ACPICA: Simplify internal operation region interface
ACPICA: Update Load() to use operation region interfaces
ACPICA: New: AcpiInstallMethod - install a single control method
ACPICA: Invalidate DdbHandle after table unload
ACPICA: Fix reference count issues for DdbHandle object
ACPICA: Simplify and optimize NsGetNextNode function
ACPICA: Additional validation of _PRT packages (resource mgr)
ACPICA: Fix DebugObject output for DdbHandle objects
ACPICA: Fix allowable release order for ASL mutex objects
ACPICA: Mutex support: Fix release ordering issue and current sync level
ACPICA: Update version to 20090422.
ACPICA: Linux OSL: cleanup/update/merge
ACPICA: Fix implementation of AML BreakPoint operator (break to debugger)
ACPICA: Fix miscellaneous warnings under gcc 4+
ACPICA: Miscellaneous lint changes
ACPICA: Fix possible dereference of null pointer
...
Diffstat (limited to 'drivers/acpi/acpica/exfldio.c')
| -rw-r--r-- | drivers/acpi/acpica/exfldio.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/acpi/acpica/exfldio.c b/drivers/acpi/acpica/exfldio.c index 99cee61e655d..d4075b821021 100644 --- a/drivers/acpi/acpica/exfldio.c +++ b/drivers/acpi/acpica/exfldio.c @@ -222,7 +222,7 @@ acpi_ex_access_region(union acpi_operand_object *obj_desc, { acpi_status status; union acpi_operand_object *rgn_desc; - acpi_physical_address address; + u32 region_offset; ACPI_FUNCTION_TRACE(ex_access_region); @@ -243,7 +243,7 @@ acpi_ex_access_region(union acpi_operand_object *obj_desc, * 3) The current offset into the field */ rgn_desc = obj_desc->common_field.region_obj; - address = rgn_desc->region.address + + region_offset = obj_desc->common_field.base_byte_offset + field_datum_byte_offset; if ((function & ACPI_IO_MASK) == ACPI_READ) { @@ -260,16 +260,18 @@ acpi_ex_access_region(union acpi_operand_object *obj_desc, obj_desc->common_field.access_byte_width, obj_desc->common_field.base_byte_offset, field_datum_byte_offset, ACPI_CAST_PTR(void, - address))); + (rgn_desc-> + region. + address + + region_offset)))); /* Invoke the appropriate address_space/op_region handler */ - status = acpi_ev_address_space_dispatch(rgn_desc, function, - address, - ACPI_MUL_8(obj_desc-> - common_field. - access_byte_width), - value); + status = + acpi_ev_address_space_dispatch(rgn_desc, function, region_offset, + ACPI_MUL_8(obj_desc->common_field. + access_byte_width), + value); if (ACPI_FAILURE(status)) { if (status == AE_NOT_IMPLEMENTED) { |
