diff options
| -rw-r--r-- | drivers/misc/pvpanic.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/misc/pvpanic.c b/drivers/misc/pvpanic.c index fd86daba7ffd..49c59e1d299d 100644 --- a/drivers/misc/pvpanic.c +++ b/drivers/misc/pvpanic.c @@ -77,17 +77,14 @@ static struct notifier_block pvpanic_panic_nb = { static acpi_status pvpanic_walk_resources(struct acpi_resource *res, void *context) { - switch (res->type) { - case ACPI_RESOURCE_TYPE_END_TAG: - return AE_OK; + struct resource r; - case ACPI_RESOURCE_TYPE_IO: - port = res->data.io.minimum; + if (acpi_dev_resource_io(res, &r)) { + port = r.start; return AE_OK; - - default: - return AE_ERROR; } + + return AE_ERROR; } static int pvpanic_add(struct acpi_device *device) |