Messages in this thread Patch in this message | | | From | Bhumika Goyal <> | Subject | [PATCH] iio: industrialio-trigger: constify device_type structures | Date | Sat, 21 Jan 2017 22:29:49 +0530 |
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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> --- drivers/iio/industrialio-trigger.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c index 978729f..3257f0e 100644 --- a/drivers/iio/industrialio-trigger.c +++ b/drivers/iio/industrialio-trigger.c @@ -487,7 +487,7 @@ 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, }; -- 2.7.4
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