From 760235cd6ca8ae0d7509055d75a0f1d8b3c60668 Mon Sep 17 00:00:00 2001 From: Lv Zheng Date: Wed, 30 Nov 2016 15:21:12 +0800 Subject: ACPICA: Events: Fix acpi_ev_initialize_region() return value ACPICA commit 543342ab7a676f4eb0c9f100d349388a84dff0e8 This patch changes acpi_ev_initialize_region(), stop returning AE_NOT_EXIST from it so that, not only in acpi_ds_load2_end_op(), but all places invoking this function won't emit exceptions. The exception can be seen in acpi_ds_initialize_objects() when certain table loading mode is chosen. This patch also removes useless acpi_ns_locked from acpi_ev_initialize_region() as this function will always be invoked with interpreter lock held now, and the lock granularity has been tuned to lock around _REG execution, thus it is now handled by acpi_ex_exit_interpreter(). Lv Zheng. Link: https://github.com/acpica/acpica/commit/543342ab Signed-off-by: Lv Zheng Signed-off-by: Bob Moore Signed-off-by: Rafael J. Wysocki --- drivers/acpi/acpica/dsopcode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/acpi/acpica/dsopcode.c') diff --git a/drivers/acpi/acpica/dsopcode.c b/drivers/acpi/acpica/dsopcode.c index 4cc9d989a114..77fd7c84ec39 100644 --- a/drivers/acpi/acpica/dsopcode.c +++ b/drivers/acpi/acpica/dsopcode.c @@ -84,7 +84,7 @@ acpi_status acpi_ds_initialize_region(acpi_handle obj_handle) /* Namespace is NOT locked */ - status = acpi_ev_initialize_region(obj_desc, FALSE); + status = acpi_ev_initialize_region(obj_desc); return (status); } -- cgit v1.2.3