| Message ID | 1502005287-17705-5-git-send-email-arvind.yadav.cs@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/drivers/input/misc/powermate.c b/drivers/input/misc/powermate.c index 84909a1..056091b 100644 --- a/drivers/input/misc/powermate.c +++ b/drivers/input/misc/powermate.c @@ -432,7 +432,7 @@ static void powermate_disconnect(struct usb_interface *intf) } } -static struct usb_device_id powermate_devices [] = { +static const struct usb_device_id powermate_devices[] = { { USB_DEVICE(POWERMATE_VENDOR, POWERMATE_PRODUCT_NEW) }, { USB_DEVICE(POWERMATE_VENDOR, POWERMATE_PRODUCT_OLD) }, { USB_DEVICE(CONTOUR_VENDOR, CONTOUR_JOG) },
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> --- drivers/input/misc/powermate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)