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Diffstat (limited to 'drivers/misc/mei/client.c')
-rw-r--r--drivers/misc/mei/client.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/misc/mei/client.c b/drivers/misc/mei/client.c
index 2ff39fbc70d1..df268365e04e 100644
--- a/drivers/misc/mei/client.c
+++ b/drivers/misc/mei/client.c
@@ -1300,6 +1300,9 @@ int mei_cl_notify_request(struct mei_cl *cl, struct file *file, u8 request)
1300 return -EOPNOTSUPP; 1300 return -EOPNOTSUPP;
1301 } 1301 }
1302 1302
1303 if (!mei_cl_is_connected(cl))
1304 return -ENODEV;
1305
1303 rets = pm_runtime_get(dev->dev); 1306 rets = pm_runtime_get(dev->dev);
1304 if (rets < 0 && rets != -EINPROGRESS) { 1307 if (rets < 0 && rets != -EINPROGRESS) {
1305 pm_runtime_put_noidle(dev->dev); 1308 pm_runtime_put_noidle(dev->dev);