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Groups > linux.kernel > #1363845

[PATCH 26/30] ACPICA: Interpreter: Fix wrong conditions for acpi_ev_install_region_handlers() invocation

From Lv Zheng <lv.zheng@intel.com>
Newsgroups linux.kernel
Subject [PATCH 26/30] ACPICA: Interpreter: Fix wrong conditions for acpi_ev_install_region_handlers() invocation
Date 2016-03-24 02:50 +0100
Message-ID <rg2zp-3Dt-9@gated-at.bofh.it> (permalink)
References <rg2pH-3zI-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

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ACPICA commit 9a6ecc9ec9ee067cad51eec539230bf494421d76

Since AE_ALREADY_EXISTS has already been converted to AE_OK in
acpi_ev_install_region_handlers(), this patch simplies a return value
check. Lv Zheng.

Link: https://github.com/acpica/acpica/commit/9a6ecc9e
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
 drivers/acpi/acpica/tbxfload.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/acpica/tbxfload.c b/drivers/acpi/acpica/tbxfload.c
index 3151968..ac71abc 100644
--- a/drivers/acpi/acpica/tbxfload.c
+++ b/drivers/acpi/acpica/tbxfload.c
@@ -82,7 +82,7 @@ acpi_status __init acpi_load_tables(void)
 	 * their customized default region handlers.
 	 */
 	status = acpi_ev_install_region_handlers();
-	if (ACPI_FAILURE(status) && status != AE_ALREADY_EXISTS) {
+	if (ACPI_FAILURE(status)) {
 		ACPI_EXCEPTION((AE_INFO, status,
 				"During Region initialization"));
 		return_ACPI_STATUS(status);
-- 
1.7.10

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Thread

[PATCH 00/30] ACPICA: 20160318 Release Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:40 +0100
  [PATCH 28/30] ACPICA: Events: Fix an issue that _REG association can happen before namespace is initialized Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 24/30] ACPICA: Hardware: Add access_width/bit_offset support in acpi_hw_read() Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
    RE: [PATCH 24/30] ACPICA: Hardware: Add access_width/bit_offset  support in acpi_hw_read() "Zheng, Lv" <lv.zheng@intel.com> - 2016-03-29 10:20 +0200
  [PATCH 21/30] ACPICA: Utilities: Add ACPI_IS_POWER_OF_TWO() Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 26/30] ACPICA: Interpreter: Fix wrong conditions for acpi_ev_install_region_handlers() invocation Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 17/30] ACPICA: Add support for QNX 6.6 platform Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 14/30] ACPICA: iASL: Cleanup/optimization for ToPLD macro support Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 29/30] ACPICA: Namespace: Reorder \_SB._INI to make sure it is evaluated before _REG evaluations Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 30/30] ACPICA: Update version to 20160318 Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 16/30] ACPICA: Headers: Update generation of the ACPICA library Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 20/30] ACPICA: iASL/Disassembler: Improve handling of unresolved methods Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 19/30] ACPICA: All: const keyword changes across the ACPICA source Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 25/30] ACPICA: Hardware: Add access_width/bit_offset support for acpi_hw_write() Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 18/30] ACPICA: Utilities: Update for strtoul64 merger Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 13/30] ACPICA: Interpreter: Update some function headers, no functional change Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 22/30] Utilities: Fix missing parentheses in ACPI_GET_BITS()/ACPI_SET_BITS() Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 23/30] ACPICA: Hardware: Enhance acpi_hw_validate_register() with access_width/bit_offset awareness Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 15/30] ACPICA: Cleanup some invocation indentations, no functional change Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 12/30] ACPICA: Intepreter: Add object extensions to Concatenate operand Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 27/30] ACPICA: Tables: Fix wrong MLC condition for dynamic table loading Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  [PATCH 06/30] ACPICA: IORT: Add in support for the SMMUv3 subtable Lv Zheng <lv.zheng@intel.com> - 2016-03-24 02:50 +0100
  Re: [PATCH 00/30] ACPICA: 20160318 Release "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-24 14:10 +0100
    RE: [PATCH 00/30] ACPICA: 20160318 Release "Zheng, Lv" <lv.zheng@intel.com> - 2016-03-28 05:10 +0200

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