summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-18 17:12:14 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2017-08-18 17:15:37 -0700
commita110a953bbe3ee338301fdd30783a2a8033bff11 (patch)
treea783ceeb98c4826045dc6121f793cd221e871c1a
parentef2bc04e74ec502688efb6c3a2b7f21adad61e95 (diff)
Input: touchwin - constify serio_device_id
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>
-rw-r--r--drivers/input/touchscreen/touchwin.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/touchwin.c b/drivers/input/touchscreen/touchwin.c
index ba90f447df75..2ba6b4ca28cb 100644
--- a/drivers/input/touchscreen/touchwin.c
+++ b/drivers/input/touchscreen/touchwin.c
@@ -159,7 +159,7 @@ static int tw_connect(struct serio *serio, struct serio_driver *drv)
* The serio driver structure.
*/
-static struct serio_device_id tw_serio_ids[] = {
+static const struct serio_device_id tw_serio_ids[] = {
{
.type = SERIO_RS232,
.proto = SERIO_TOUCHWIN,