linux-kernel - [PATCH 2/2] HID: macally: Constify macally_id

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Date:   Mon, 27 Jul 2020 15:22:00 +0200
From:   Rikard Falkeborn <rikard.falkeborn@...il.com>
To:     jikos@...nel.org, benjamin.tissoires@...hat.com
Cc:     linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
        dmlambea@...il.com, alexhenrie24@...il.com,
        Rikard Falkeborn <rikard.falkeborn@...il.com>
Subject: [PATCH 2/2] HID: macally: Constify macally_id_table

macally_id_table is not modified and can be made const to allow the
compiler to put it in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@...il.com>
---
 drivers/hid/hid-macally.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hid/hid-macally.c b/drivers/hid/hid-macally.c
index 9a4fc7dffb14..aea46e522008 100644
--- a/drivers/hid/hid-macally.c
+++ b/drivers/hid/hid-macally.c
@@ -29,7 +29,7 @@ static __u8 *macally_report_fixup(struct hid_device *hdev, __u8 *rdesc,
 	return rdesc;
 }
 
-static struct hid_device_id macally_id_table[] = {
+static const struct hid_device_id macally_id_table[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_SOLID_YEAR,
 			 USB_DEVICE_ID_MACALLY_IKEY_KEYBOARD) },
 	{ }
-- 
2.27.0