staging:iio: add hook to allow core to perform scan related config.

Signed-off-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
dabrace · Dec 8, 2011 · 4d5f8d3 · 4d5f8d3
1 parent beb8060
commit 4d5f8d3
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/drivers/staging/iio/iio.h b/drivers/staging/iio/iio.h
@@ -262,7 +262,8 @@ struct iio_info {
 				 int val);
 	int (*validate_trigger)(struct iio_dev *indio_dev,
 				struct iio_trigger *trig);
-
+	int (*update_scan_mode)(struct iio_dev *indio_dev,
+				const unsigned long *scan_mask);
 };
 
 /**