Merge 3.12-rc6 into staging-next.

We want these fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2 files changed, 7 insertions, 2 deletions

diff --git a/drivers/iio/frequency/adf4350.c b/drivers/iio/frequency/adf4350.c
index 85152547aa8b..63a25d9e1204 100644
--- a/drivers/iio/frequency/adf4350.c
+++ b/drivers/iio/frequency/adf4350.c
@@ -526,8 +526,10 @@ static int adf4350_probe(struct spi_device *spi)
         }
 
         indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
-        if (indio_dev == NULL)
-                return -ENOMEM;
+        if (indio_dev == NULL) {
+                ret =  -ENOMEM;
+                goto error_disable_clk;
+        }
 
         st = iio_priv(indio_dev);
 
diff --git a/drivers/iio/industrialio-buffer.c b/drivers/iio/industrialio-buffer.c
index d7ab258e3a42..7f9152c3c4d3 100644
--- a/drivers/iio/industrialio-buffer.c
+++ b/drivers/iio/industrialio-buffer.c
@@ -490,6 +490,9 @@ void iio_disable_all_buffers(struct iio_dev *indio_dev)
         indio_dev->currentmode = INDIO_DIRECT_MODE;
         if (indio_dev->setup_ops->postdisable)
                 indio_dev->setup_ops->postdisable(indio_dev);
+
+        if (indio_dev->available_scan_masks == NULL)
+                kfree(indio_dev->active_scan_mask);
 }
 
 static void iio_buffer_update_bytes_per_datum(struct iio_dev *indio_dev,