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| author | Bhumika Goyal <bhumirks@gmail.com> | 2017-10-16 17:18:43 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2017-10-19 16:15:24 +0200 |
| commit | 612a462acbb9f3bfc7c8433b44118b0a156560da (patch) | |
| tree | 5dfe869425cc226f7f1d8c0cea04b609b61edffa /drivers/iio/industrialio-sw-trigger.c | |
| parent | 973639023444320d4fb5c17af58996463b3392d9 (diff) | |
| download | lwn-612a462acbb9f3bfc7c8433b44118b0a156560da.tar.gz lwn-612a462acbb9f3bfc7c8433b44118b0a156560da.zip | |
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 <bhumirks@gmail.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@Huawei.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/iio/industrialio-sw-trigger.c')
| -rw-r--r-- | drivers/iio/industrialio-sw-trigger.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iio/industrialio-sw-trigger.c b/drivers/iio/industrialio-sw-trigger.c index 8d24fb159cc9..bc6b7fb43e3a 100644 --- a/drivers/iio/industrialio-sw-trigger.c +++ b/drivers/iio/industrialio-sw-trigger.c @@ -19,9 +19,9 @@ #include <linux/configfs.h> static struct config_group *iio_triggers_group; -static struct config_item_type iio_trigger_type_group_type; +static const struct config_item_type iio_trigger_type_group_type; -static struct config_item_type iio_triggers_group_type = { +static const struct config_item_type iio_triggers_group_type = { .ct_owner = THIS_MODULE, }; @@ -156,7 +156,7 @@ static struct configfs_group_operations trigger_ops = { .drop_item = &trigger_drop_group, }; -static struct config_item_type iio_trigger_type_group_type = { +static const struct config_item_type iio_trigger_type_group_type = { .ct_group_ops = &trigger_ops, .ct_owner = THIS_MODULE, }; |