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path: root/drivers/w1/w1_netlink.c
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Diffstat (limited to 'drivers/w1/w1_netlink.c')
-rw-r--r--drivers/w1/w1_netlink.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/w1/w1_netlink.c b/drivers/w1/w1_netlink.c
index d539e09aad37..65c5ebd0787e 100644
--- a/drivers/w1/w1_netlink.c
+++ b/drivers/w1/w1_netlink.c
@@ -171,7 +171,7 @@ static void w1_cn_callback(void *data)
goto out_cont;
}
- down(&dev->mutex);
+ mutex_lock(&dev->mutex);
if (sl && w1_reset_select_slave(sl)) {
err = -ENODEV;
@@ -198,7 +198,7 @@ out_up:
atomic_dec(&dev->refcnt);
if (sl)
atomic_dec(&sl->refcnt);
- up(&dev->mutex);
+ mutex_unlock(&dev->mutex);
out_cont:
msg->len -= sizeof(struct w1_netlink_msg) + m->len;
m = (struct w1_netlink_msg *)(((u8 *)m) + sizeof(struct w1_netlink_msg) + m->len);