Thread (32 messages) 32 messages, 2 authors, 2017-08-20
STALE3214d

[PATCH 14/30] Input: sunkbd: constify serio_device_id

From: Arvind Yadav <hidden>
Date: 2017-08-17 11:43:58
Also in: lkml
Subsystem: input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers: Dmitry Torokhov, Linus Torvalds

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 <redacted>
---
 drivers/input/keyboard/sunkbd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/keyboard/sunkbd.c b/drivers/input/keyboard/sunkbd.c
index dc6bb9d..c95707e 100644
--- a/drivers/input/keyboard/sunkbd.c
+++ b/drivers/input/keyboard/sunkbd.c
@@ -339,7 +339,7 @@ static void sunkbd_disconnect(struct serio *serio)
 	kfree(sunkbd);
 }
 
-static struct serio_device_id sunkbd_serio_ids[] = {
+static const struct serio_device_id sunkbd_serio_ids[] = {
 	{
 		.type	= SERIO_RS232,
 		.proto	= SERIO_SUNKBD,
-- 
2.7.4
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