From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> Put the creation of symlinks in acpi_bind_one() under the physical_node_lock mutex of the given ACPI device objects, because that is part of the binding operation logically (those links are already removed under that mutex too). Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> --- drivers/acpi/glue.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: linux-pm/drivers/acpi/glue.c =================================================================== --- linux-pm.orig/drivers/acpi/glue.c +++ linux-pm/drivers/acpi/glue.c @@ -177,8 +177,6 @@ int acpi_bind_one(struct device *dev, ac list_add(&physical_node->node, physnode_list); acpi_dev->physical_node_count++; - mutex_unlock(&acpi_dev->physical_node_lock); - if (!ACPI_HANDLE(dev)) ACPI_HANDLE_SET(dev, acpi_dev->handle); @@ -188,6 +186,8 @@ int acpi_bind_one(struct device *dev, ac retval = sysfs_create_link(&dev->kobj, &acpi_dev->dev.kobj, "firmware_node"); + mutex_unlock(&acpi_dev->physical_node_lock); + if (acpi_dev->wakeup.flags.valid) device_set_wakeup_capable(dev, true); -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
