From a8f4af6dc6600980885c594f52eecd60edd62013 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Thu, 15 Mar 2007 04:10:36 -0400 Subject: ACPICA: revert "acpi_serialize" changes This reverts 977a6226feae3e2c10a4d8227625ff0f04b49239 and reverts 1ba753acb372c2955a4843302e92e49ce82e2fea and updates acpi_ev_queue_notify_request() to restore the previous implementation of the "acpi_serialize" workaround. http://bugzilla.kernel.org/show_bug.cgi?id=8171 Signed-off-by: Len Brown --- drivers/acpi/events/evmisc.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'drivers/acpi/events/evmisc.c') diff --git a/drivers/acpi/events/evmisc.c b/drivers/acpi/events/evmisc.c index 3a799b9b5df5..cae786ca8600 100644 --- a/drivers/acpi/events/evmisc.c +++ b/drivers/acpi/events/evmisc.c @@ -196,11 +196,15 @@ acpi_ev_queue_notify_request(struct acpi_namespace_node * node, notify_info->notify.value = (u16) notify_value; notify_info->notify.handler_obj = handler_obj; - acpi_ex_relinquish_interpreter(); + acpi_ex_exit_interpreter(); acpi_ev_notify_dispatch(notify_info); - acpi_ex_reacquire_interpreter(); + status = acpi_ex_enter_interpreter(); + if (ACPI_FAILURE(status)) { + return_ACPI_STATUS(status); + } + } if (!handler_obj) { -- cgit v1.2.3