3.10-stable review patch. If anyone has any objections, please let me know.
------------------ From: Lv Zheng <lv.zh...@intel.com> commit 6d3fd3cc33d50e4c0d0c0bd172de02caaec3127c upstream. ACPICA commit 154f6d074dd38d6ebc0467ad454454e6c5c9ecdf There are code pieces converting pointers using "(acpi_physical_address) x" or "ACPI_CAST_PTR (t, x)" formats, this patch cleans up them. Known issues: 1. Cleanup of "(ACPI_PHYSICAL_ADDRRESS) x" for a table field For the conversions around the table fields, it is better to fix it with alignment also fixed. So this patch doesn't modify such code. There should be no functional problem by leaving them unchanged. Link: https://github.com/acpica/acpica/commit/154f6d07 Signed-off-by: Lv Zheng <lv.zh...@intel.com> Signed-off-by: Bob Moore <robert.mo...@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wyso...@intel.com> Signed-off-by: Dirk Behme <dirk.be...@gmail.com> Signed-off-by: George G. Davis <george_da...@mentor.com> Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org> --- drivers/acpi/acpica/dsopcode.c | 3 +-- drivers/acpi/acpica/tbinstal.c | 5 ++--- 2 files changed, 3 insertions(+), 5 deletions(-) --- a/drivers/acpi/acpica/dsopcode.c +++ b/drivers/acpi/acpica/dsopcode.c @@ -539,8 +539,7 @@ acpi_ds_eval_table_region_operands(struc return_ACPI_STATUS(AE_NOT_EXIST); } - obj_desc->region.address = - (acpi_physical_address) ACPI_TO_INTEGER(table); + obj_desc->region.address = ACPI_PTR_TO_PHYSADDR(table); obj_desc->region.length = table->length; ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "RgnObj %p Addr %8.8X%8.8X Len %X\n", --- a/drivers/acpi/acpica/tbinstal.c +++ b/drivers/acpi/acpica/tbinstal.c @@ -301,8 +301,7 @@ struct acpi_table_header *acpi_tb_table_ ACPI_EXCEPTION((AE_INFO, AE_NO_MEMORY, "%4.4s %p Attempted physical table override failed", table_header->signature, - ACPI_CAST_PTR(void, - table_desc->address))); + ACPI_PHYSADDR_TO_PTR(table_desc->address))); return (NULL); } @@ -318,7 +317,7 @@ struct acpi_table_header *acpi_tb_table_ ACPI_INFO((AE_INFO, "%4.4s %p %s table override, new table: %p", table_header->signature, - ACPI_CAST_PTR(void, table_desc->address), + ACPI_PHYSADDR_TO_PTR(table_desc->address), override_type, new_table)); /* We can now unmap/delete the original table (if fully mapped) */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
