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ALSA: 6fire: constify usb_device_id.

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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.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Arvind Yadav 2017-08-06 12:18:53 +05:30 committed by Takashi Iwai
parent 2357f6f000
commit 05d72cd5f1
1 changed files with 1 additions and 1 deletions
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2
sound/usb/6fire/chip.c
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@ -198,7 +198,7 @@ static void usb6fire_chip_disconnect(struct usb_interface *intf)
}
}
static struct usb_device_id device_table[] = {
static const struct usb_device_id device_table[] = {
{
.match_flags = USB_DEVICE_ID_MATCH_DEVICE,
.idVendor = 0x0ccd,