---

yaml --- r: 317191 b: refs/heads/master c: e4e8b77 h: refs/heads/master i: 317189: 28390ce 317187: 5154a36 317183: 4374de8 v: v3
git-mirror · Jun 5, 2012 · 25ef8d8 · 25ef8d8
1 parent 408ec38
commit 25ef8d8
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 44dd5b02530a5aaea16c1a0a9eea377407445b4a
+refs/heads/master: e4e8b7765867e8f4705bcc18b8930edbe0e4ef3c
diff --git a/trunk/include/linux/iio/iio.h b/trunk/include/linux/iio/iio.h
@@ -438,6 +438,17 @@ static inline struct iio_dev *dev_to_iio_dev(struct device *dev)
 	return container_of(dev, struct iio_dev, dev);
 }
 
+/**
+ * iio_device_get() - increment reference count for the device
+ * @indio_dev: IIO device structure
+ *
+ * Returns: The passed IIO device
+ **/
+static inline struct iio_dev *iio_device_get(struct iio_dev *indio_dev)
+{
+	return indio_dev ? dev_to_iio_dev(get_device(&indio_dev->dev)) : NULL;
+}
+
 /* Can we make this smaller? */
 #define IIO_ALIGN L1_CACHE_BYTES
 /**