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Input: wacom_serial4 - constify serio_device_id

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serio_device_id are not supposed to change at runtime. All functions
working with serio_device_id provided by <linux/serio.h> work with
const serio_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Arvind Yadav 2017-08-18 17:10:33 -07:00 committed by Dmitry Torokhov
parent 0aea22b30f
commit a7082ac470
1 changed files with 1 additions and 1 deletions
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2
drivers/input/tablet/wacom_serial4.c
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@ -594,7 +594,7 @@ free_device:
return err;
}
static struct serio_device_id wacom_serio_ids[] = {
static const struct serio_device_id wacom_serio_ids[] = {
{
.type = SERIO_RS232,
.proto = SERIO_WACOM_IV,