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path: root/drivers/amba/bus.c
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Diffstat (limited to 'drivers/amba/bus.c')
-rw-r--r--drivers/amba/bus.c14
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c
index fe1523664816..e797995fc65b 100644
--- a/drivers/amba/bus.c
+++ b/drivers/amba/bus.c
@@ -505,7 +505,7 @@ static DECLARE_DELAYED_WORK(deferred_retry_work, amba_deferred_retry_func);
#define DEFERRED_DEVICE_TIMEOUT (msecs_to_jiffies(5 * 1000))
-static void amba_deferred_retry_func(struct work_struct *dummy)
+static int amba_deferred_retry(void)
{
struct deferred_device *ddev, *tmp;
@@ -521,11 +521,19 @@ static void amba_deferred_retry_func(struct work_struct *dummy)
kfree(ddev);
}
+ mutex_unlock(&deferred_devices_lock);
+
+ return 0;
+}
+late_initcall(amba_deferred_retry);
+
+static void amba_deferred_retry_func(struct work_struct *dummy)
+{
+ amba_deferred_retry();
+
if (!list_empty(&deferred_devices))
schedule_delayed_work(&deferred_retry_work,
DEFERRED_DEVICE_TIMEOUT);
-
- mutex_unlock(&deferred_devices_lock);
}
/**