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vserver 1.9.3
[linux-2.6.git]
/
drivers
/
acpi
/
ec.c
diff --git
a/drivers/acpi/ec.c
b/drivers/acpi/ec.c
index
56bb801
..
d141914
100644
(file)
--- a/
drivers/acpi/ec.c
+++ b/
drivers/acpi/ec.c
@@
-381,7
+381,7
@@
end:
acpi_enable_gpe(NULL, ec->gpe_bit, ACPI_NOT_ISR);
}
acpi_enable_gpe(NULL, ec->gpe_bit, ACPI_NOT_ISR);
}
-static
void
+static
u32
acpi_ec_gpe_handler (
void *data)
{
acpi_ec_gpe_handler (
void *data)
{
@@
-389,12
+389,17
@@
acpi_ec_gpe_handler (
struct acpi_ec *ec = (struct acpi_ec *) data;
if (!ec)
struct acpi_ec *ec = (struct acpi_ec *) data;
if (!ec)
- return;
+ return
ACPI_INTERRUPT_NOT_HANDLED
;
acpi_disable_gpe(NULL, ec->gpe_bit, ACPI_ISR);
status = acpi_os_queue_for_execution(OSD_PRIORITY_GPE,
acpi_ec_gpe_query, ec);
acpi_disable_gpe(NULL, ec->gpe_bit, ACPI_ISR);
status = acpi_os_queue_for_execution(OSD_PRIORITY_GPE,
acpi_ec_gpe_query, ec);
+
+ if (status == AE_OK)
+ return ACPI_INTERRUPT_HANDLED;
+ else
+ return ACPI_INTERRUPT_NOT_HANDLED;
}
/* --------------------------------------------------------------------------
}
/* --------------------------------------------------------------------------
@@
-729,6
+734,8
@@
acpi_ec_start (
if (ACPI_FAILURE(status)) {
return_VALUE(-ENODEV);
}
if (ACPI_FAILURE(status)) {
return_VALUE(-ENODEV);
}
+ acpi_set_gpe_type (NULL, ec->gpe_bit, ACPI_GPE_TYPE_RUNTIME);
+ acpi_enable_gpe (NULL, ec->gpe_bit, ACPI_NOT_ISR);
status = acpi_install_address_space_handler (ec->handle,
ACPI_ADR_SPACE_EC, &acpi_ec_space_handler,
status = acpi_install_address_space_handler (ec->handle,
ACPI_ADR_SPACE_EC, &acpi_ec_space_handler,
@@
-814,6
+821,8
@@
acpi_ec_ecdt_probe (void)
if (ACPI_FAILURE(status)) {
goto error;
}
if (ACPI_FAILURE(status)) {
goto error;
}
+ acpi_set_gpe_type (NULL, ec_ecdt->gpe_bit, ACPI_GPE_TYPE_RUNTIME);
+ acpi_enable_gpe (NULL, ec_ecdt->gpe_bit, ACPI_NOT_ISR);
status = acpi_install_address_space_handler (ACPI_ROOT_OBJECT,
ACPI_ADR_SPACE_EC, &acpi_ec_space_handler,
status = acpi_install_address_space_handler (ACPI_ROOT_OBJECT,
ACPI_ADR_SPACE_EC, &acpi_ec_space_handler,