Staging: iio: Fix type warnings

Signed-off-by: Alan Cox <alan@linux.intel.com>
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/iio/accel/sca3000_ring.c b/drivers/staging/iio/accel/sca3000_ring.c
index b01876d..d5ea237 100644 (file)
--- a/drivers/staging/iio/accel/sca3000_ring.c
+++ b/drivers/staging/iio/accel/sca3000_ring.c
@@ -210,7 +210,7 @@ static struct attribute_group sca3000_ring_attr = {
        .attrs = iio_ring_attributes,
 };
 
-static struct attribute_group *sca3000_ring_attr_groups[] = {
+static const struct attribute_group *sca3000_ring_attr_groups[] = {
        &sca3000_ring_attr,
        NULL
 };

diff --git a/drivers/staging/iio/ring_sw.c b/drivers/staging/iio/ring_sw.c
index c04ca4c..359ff92 100644 (file)
--- a/drivers/staging/iio/ring_sw.c
+++ b/drivers/staging/iio/ring_sw.c
@@ -392,7 +392,7 @@ static struct attribute_group iio_ring_attribute_group = {
        .attrs = iio_ring_attributes,
 };
 
-static struct attribute_group *iio_ring_attribute_groups[] = {
+static const struct attribute_group *iio_ring_attribute_groups[] = {
        &iio_ring_attribute_group,
        NULL
 };