Input: appletouch - constify usb_device_id

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 <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>

diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
index ef234c9b2f2f5cce7e365951df37cef4bc8b08e4..81a695d0b4e04600e60f62949bd07ca01fda8062 100644 (file)
--- a/drivers/input/mouse/appletouch.c
+++ b/drivers/input/mouse/appletouch.c
@@ -125,7 +125,7 @@ static const struct atp_info geyser4_info = {
  *  According to Info.plist Geyser IV is the same as Geyser III.)
  */
 
-static struct usb_device_id atp_table[] = {
+static const struct usb_device_id atp_table[] = {
        /* PowerBooks Feb 2005, iBooks G4 */
        ATP_DEVICE(0x020e, fountain_info),      /* FOUNTAIN ANSI */
        ATP_DEVICE(0x020f, fountain_info),      /* FOUNTAIN ISO */