Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH 11/35] net: usb: cdc-phonet: constify usb_device_id | Date | Tue, 8 Aug 2017 21:28:02 +0530 |
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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> --- drivers/net/usb/cdc-phonet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/usb/cdc-phonet.c b/drivers/net/usb/cdc-phonet.c index 2952cb5..288ecd9 100644 --- a/drivers/net/usb/cdc-phonet.c +++ b/drivers/net/usb/cdc-phonet.c @@ -304,7 +304,7 @@ static void usbpn_setup(struct net_device *dev) /* * USB driver callbacks */ -static struct usb_device_id usbpn_ids[] = { +static const struct usb_device_id usbpn_ids[] = { { .match_flags = USB_DEVICE_ID_MATCH_VENDOR | USB_DEVICE_ID_MATCH_INT_CLASS -- 2.7.4
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