From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arvind Yadav Subject: [PATCH 03/35] can: peak_usb: constify usb_device_id Date: Tue, 8 Aug 2017 21:25:30 +0530 Message-ID: <1502207730-11404-4-git-send-email-arvind.yadav.cs@gmail.com> References: <1502207730-11404-1-git-send-email-arvind.yadav.cs@gmail.com> Cc: linux-kernel@vger.kernel.org To: kvalo@codeaurora.org, wg@grandegger.com, mkl@pengutronix.de, linux-can@vger.kernel.org, netdev@vger.kernel.org Return-path: In-Reply-To: <1502207730-11404-1-git-send-email-arvind.yadav.cs@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org usb_device_id are not supposed to change at runtime. All functions working with usb_device_id provided by work with const usb_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/net/can/usb/peak_usb/pcan_usb_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.c b/drivers/net/can/usb/peak_usb/pcan_usb_core.c index 1ca76e0..538be60 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_core.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.c @@ -34,7 +34,7 @@ MODULE_DESCRIPTION("CAN driver for PEAK-System USB adapters"); MODULE_LICENSE("GPL v2"); /* Table of devices that work with this driver */ -static struct usb_device_id peak_usb_table[] = { +static const struct usb_device_id peak_usb_table[] = { {USB_DEVICE(PCAN_USB_VENDOR_ID, PCAN_USB_PRODUCT_ID)}, {USB_DEVICE(PCAN_USB_VENDOR_ID, PCAN_USBPRO_PRODUCT_ID)}, {USB_DEVICE(PCAN_USB_VENDOR_ID, PCAN_USBFD_PRODUCT_ID)}, -- 2.7.4