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path: root/drivers/iio/industrialio-buffer.c
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Diffstat (limited to 'drivers/iio/industrialio-buffer.c')
-rw-r--r--drivers/iio/industrialio-buffer.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/iio/industrialio-buffer.c b/drivers/iio/industrialio-buffer.c
index 158aaf44dd95..b12830b09c7d 100644
--- a/drivers/iio/industrialio-buffer.c
+++ b/drivers/iio/industrialio-buffer.c
@@ -307,10 +307,9 @@ static int iio_scan_mask_set(struct iio_dev *indio_dev,
const unsigned long *mask;
unsigned long *trialmask;
- trialmask = kmalloc(sizeof(*trialmask)*
- BITS_TO_LONGS(indio_dev->masklength),
- GFP_KERNEL);
-
+ trialmask = kmalloc_array(BITS_TO_LONGS(indio_dev->masklength),
+ sizeof(*trialmask),
+ GFP_KERNEL);
if (trialmask == NULL)
return -ENOMEM;
if (!indio_dev->masklength) {