iio: make function argument and some structures const
Make the argument of the functions iio_sw{d/t}_group_init_type_name const
as they are only passed to the function config_group_init_type_name having
the argument as const.
Make the config_item_type structures const as they are either passed to
the functions having the argument as const or they are
stored in the const "ci_type" field of a config_item structure.
Signed-off-by: Bhumika Goyal <[email protected]>
Acked-by: Jonathan Cameron <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
diff --git a/drivers/iio/dummy/iio_simple_dummy.c b/drivers/iio/dummy/iio_simple_dummy.c
index ad3410e..e177a08 100644
--- a/drivers/iio/dummy/iio_simple_dummy.c
+++ b/drivers/iio/dummy/iio_simple_dummy.c
@@ -26,7 +26,7 @@
#include <linux/iio/sw_device.h>
#include "iio_simple_dummy.h"
-static struct config_item_type iio_dummy_type = {
+static const struct config_item_type iio_dummy_type = {
.ct_owner = THIS_MODULE,
};
