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w1: ds2490: constify usb_device_id and fix space before '[' error

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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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Arvind Yadav 2017-08-12 14:08:02 +05:30 committed by Greg Kroah-Hartman
parent 0faef109bd
commit d7b3cf892a
1 changed files with 1 additions and 1 deletions
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2
drivers/w1/masters/ds2490.c
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@ -1088,7 +1088,7 @@ static void ds_disconnect(struct usb_interface *intf)
kfree(dev);
}
static struct usb_device_id ds_id_table [] = {
static const struct usb_device_id ds_id_table[] = {
{ USB_DEVICE(0x04fa, 0x2490) },
{ },
};