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ACPICA: Interpreter: Fix wrong conditions for acpi_ev_install_region_handlers() invocation 

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>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Lv Zheng 2016-03-24 09:41:32 +08:00 committed by Rafael J. Wysocki
parent 920de6ebfa
commit 78542058f5
1 changed files with 1 additions and 1 deletions
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2
drivers/acpi/acpica/tbxfload.c
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@ -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);