[PATCH 8/8] Input: kbtab: constify usb_device_id.

From: Arvind Yadav
Date: Sun Aug 06 2017 - 03:42:07 EST


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

Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
---
drivers/input/tablet/kbtab.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/tablet/kbtab.c b/drivers/input/tablet/kbtab.c
index 4d9d649..a41c3ff 100644
--- a/drivers/input/tablet/kbtab.c
+++ b/drivers/input/tablet/kbtab.c
@@ -88,7 +88,7 @@ static void kbtab_irq(struct urb *urb)
__func__, retval);
}

-static struct usb_device_id kbtab_ids[] = {
+static const struct usb_device_id kbtab_ids[] = {
{ USB_DEVICE(USB_VENDOR_ID_KBGEAR, 0x1001), .driver_info = 0 },
{ }
};
--
2.7.4