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authorBhumika Goyal <bhumirks@gmail.com>2017-01-21 22:29:49 +0530
committerJonathan Cameron <jic23@kernel.org>2017-01-22 13:21:42 +0000
commit3bdafc49f5df9f2f741c71b12b76d202211e06f6 (patch)
tree1e1abdbf0ddce7796d51b3ddea3093427ea206b6 /drivers/iio/industrialio-trigger.c
parentd5d24bcc0a10a755ee77149e2f311c4ddafc19db (diff)
downloadlinux-3bdafc49f5df9f2f741c71b12b76d202211e06f6.tar.gz
iio: industrialio-trigger: constify device_type structures
Declare device_type structure as const as it is only stored in the type field of a device structure. This field is of type const, so add const to declaration of device_type structure. File size before: text data bss dec hex filename 5389 208 48 5645 160d iio/industrialio-trigger.o File size after: text data bss dec hex filename 5453 176 48 5677 162d iio/industrialio-trigger.o Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/industrialio-trigger.c')
-rw-r--r--drivers/iio/industrialio-trigger.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c
index d0d869eb48f7..54c4d5854ff0 100644
--- a/drivers/iio/industrialio-trigger.c
+++ b/drivers/iio/industrialio-trigger.c
@@ -492,7 +492,7 @@ static void iio_trig_release(struct device *device)
kfree(trig);
}
-static struct device_type iio_trig_type = {
+static const struct device_type iio_trig_type = {
.release = iio_trig_release,
.groups = iio_trig_dev_groups,
};