diff --git a/[refs] b/[refs]
index da3f31faa92e..a57164d3b81b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 289a64295c9ae897c18302c15abd8f0464e8c6cb
+refs/heads/master: ddb01367b85df2c4c773bde047e5b04b6de1835b
diff --git a/trunk/drivers/staging/comedi/comedidev.h b/trunk/drivers/staging/comedi/comedidev.h
index de8c99c34070..f713783ef624 100644
--- a/trunk/drivers/staging/comedi/comedidev.h
+++ b/trunk/drivers/staging/comedi/comedidev.h
@@ -446,6 +446,11 @@ static inline void comedi_set_hw_dev(struct comedi_device *dev,
 	}
 }
 
+static inline struct pci_dev *comedi_to_pci_dev(struct comedi_device *dev)
+{
+	return dev->hw_dev ? to_pci_dev(dev->hw_dev) : NULL;
+}
+
 int comedi_buf_put(struct comedi_async *async, short x);
 int comedi_buf_get(struct comedi_async *async, short *x);