ACPICA: Interpreter: Fix wrong conditions for acpi_ev_install_region_handlers() invoc...

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>

diff --git a/drivers/acpi/acpica/tbxfload.c b/drivers/acpi/acpica/tbxfload.c
index 3151968..ac71abc 100644 (file)
--- 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);