sched: Prevent balance_push() on remote runqueues

[linux-2.6-microblaze.git] / drivers / base / core.c

diff --git a/drivers/base/core.c b/drivers/base/core.c
index f636049..6c0ef9d 100644 (file)
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -2837,6 +2837,7 @@ void device_initialize(struct device *dev)
        device_pm_init(dev);
        set_dev_node(dev, -1);
 #ifdef CONFIG_GENERIC_MSI_IRQ
+       raw_spin_lock_init(&dev->msi_lock);
        INIT_LIST_HEAD(&dev->msi_list);
 #endif
        INIT_LIST_HEAD(&dev->links.consumers);