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-rw-r--r--drivers/base/dd.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 3f32df7ed37..0dfd08c1592 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -172,16 +172,12 @@ int driver_probe_done(void)
/**
* wait_for_device_probe
* Wait for device probing to be completed.
- *
- * Note: this function polls at 100 msec intervals.
*/
-int wait_for_device_probe(void)
+void wait_for_device_probe(void)
{
/* wait for the known devices to complete their probing */
- while (driver_probe_done() != 0)
- msleep(100);
+ wait_event(probe_waitqueue, atomic_read(&probe_count) == 0);
async_synchronize_full();
- return 0;
}
/**