Input: iforce - constify usb_device_id and fix space before '[' error
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Tue, 8 Aug 2017 02:43:18 +0000 (19:43 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Tue, 8 Aug 2017 03:10:16 +0000 (20:10 -0700)
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.

Fix checkpatch.pl error:
ERROR: space prohibited before open square bracket '['.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/joystick/iforce/iforce-usb.c

index db64adfbe1aff092b4418832c1c81cce0901e044..e8724f1a4a25148eb0727576005a0b1ee3d7818a 100644 (file)
@@ -209,7 +209,7 @@ static void iforce_usb_disconnect(struct usb_interface *intf)
        kfree(iforce);
 }
 
-static struct usb_device_id iforce_usb_ids [] = {
+static const struct usb_device_id iforce_usb_ids[] = {
        { USB_DEVICE(0x044f, 0xa01c) },         /* Thrustmaster Motor Sport GT */
        { USB_DEVICE(0x046d, 0xc281) },         /* Logitech WingMan Force */
        { USB_DEVICE(0x046d, 0xc291) },         /* Logitech WingMan Formula Force */