[NET]: sem2mutex part 2
Semaphore to mutex conversion.
The conversion was generated via scripts, and the result was validated
automatically via a script as well.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/atm/common.c b/net/atm/common.c
index 6656b11..ae00222 100644
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -451,12 +451,12 @@
dev = try_then_request_module(atm_dev_lookup(itf), "atm-device-%d", itf);
} else {
dev = NULL;
- down(&atm_dev_mutex);
+ mutex_lock(&atm_dev_mutex);
if (!list_empty(&atm_devs)) {
dev = list_entry(atm_devs.next, struct atm_dev, dev_list);
atm_dev_hold(dev);
}
- up(&atm_dev_mutex);
+ mutex_unlock(&atm_dev_mutex);
}
if (!dev)
return -ENODEV;