diff options
Diffstat (limited to 'drivers/staging/iio/industrialio-buffer.c')
-rw-r--r-- | drivers/staging/iio/industrialio-buffer.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/iio/industrialio-buffer.c b/drivers/staging/iio/industrialio-buffer.c index d7b1e9e435ae..386ba760f3f1 100644 --- a/drivers/staging/iio/industrialio-buffer.c +++ b/drivers/staging/iio/industrialio-buffer.c @@ -489,9 +489,9 @@ ssize_t iio_buffer_show_enable(struct device *dev, EXPORT_SYMBOL(iio_buffer_show_enable); /* note NULL used as error indicator as it doesn't make sense. */ -static unsigned long *iio_scan_mask_match(unsigned long *av_masks, +static const unsigned long *iio_scan_mask_match(const unsigned long *av_masks, unsigned int masklength, - unsigned long *mask) + const unsigned long *mask) { if (bitmap_empty(mask, masklength)) return NULL; @@ -554,7 +554,7 @@ EXPORT_SYMBOL(iio_sw_buffer_preenable); int iio_scan_mask_set(struct iio_dev *indio_dev, struct iio_buffer *buffer, int bit) { - unsigned long *mask; + const unsigned long *mask; unsigned long *trialmask; trialmask = kmalloc(sizeof(*trialmask)* |