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media: usb: 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.

'drivers/media/usb/b2c2/flexcop-usb.c' Fix checkpatch.pl error:
ERROR: space prohibited before open square bracket '['.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Arvind Yadav
2017-08-13 04:54:43 -04:00
committed by Mauro Carvalho Chehab
parent a3b215ea60
commit 7fb2e072d4
17 changed files with 17 additions and 17 deletions
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2
drivers/media/usb/as102/as102_usb_drv.c
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@@ -33,7 +33,7 @@ static void as102_usb_stop_stream(struct as102_dev_t *dev);
static int as102_open(struct inode *inode, struct file *file);
static int as102_release(struct inode *inode, struct file *file);
static struct usb_device_id as102_usb_id_table[] = {
static const struct usb_device_id as102_usb_id_table[] = {
{ USB_DEVICE(AS102_USB_DEVICE_VENDOR_ID, AS102_USB_DEVICE_PID_0001) },
{ USB_DEVICE(PCTV_74E_USB_VID, PCTV_74E_USB_PID) },
{ USB_DEVICE(ELGATO_EYETV_DTT_USB_VID, ELGATO_EYETV_DTT_USB_PID) },