From: Lv Zheng Date: Thu, 31 Oct 2013 01:30:53 +0000 (+0800) Subject: ACPICA: Remove dead AOPOBJ_INVALID check. X-Git-Tag: v3.13-rc1~96^2~9^2~5 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=2faa046485721c05ad3999bc6c8f6ced7017ef27;p=linux.git ACPICA: Remove dead AOPOBJ_INVALID check. Reversion commit 7cb7f45c7fee (Revert "ACPICA: Remove obsolete acpi_os_validate_address interface") restored a piece of dead code related to an obselete AOPOBJ_INVALID flag. Remove that code again. This helps to reduce source code differences between Linux and ACPICA upstream. [rjw: Changelog] Signed-off-by: Lv Zheng Signed-off-by: Rafael J. Wysocki --- diff --git a/drivers/acpi/acpica/exfldio.c b/drivers/acpi/acpica/exfldio.c index 8ab01b613a18..49fb742d61b9 100644 --- a/drivers/acpi/acpica/exfldio.c +++ b/drivers/acpi/acpica/exfldio.c @@ -123,12 +123,6 @@ acpi_ex_setup_region(union acpi_operand_object *obj_desc, } } - /* Exit if Address/Length have been disallowed by the host OS */ - - if (rgn_desc->common.flags & AOPOBJ_INVALID) { - return_ACPI_STATUS(AE_AML_ILLEGAL_ADDRESS); - } - /* * Exit now for SMBus, GSBus or IPMI address space, it has a non-linear * address space and the request cannot be directly validated