diff mbox

[v2,14/20] rt2800usb: constify usb_device_id

Message ID 1502296155-21470-2-git-send-email-arvind.yadav.cs@gmail.com (mailing list archive)
State Accepted
Commit c7bb7d79cf4f2ee11ff8d5e0f1883c81c8ab9c0f
Delegated to: Kalle Valo
Headers show

Commit Message

Arvind Yadav Aug. 9, 2017, 4:29 p.m. UTC
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>
---
changes in v2:
              Re-submitting wireless separately.

 drivers/net/wireless/ralink/rt2x00/rt2800usb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800usb.c b/drivers/net/wireless/ralink/rt2x00/rt2800usb.c
index 685b8e0..cd9547e 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800usb.c
@@ -915,7 +915,7 @@  static const struct rt2x00_ops rt2800usb_ops = {
 /*
  * rt2800usb module information.
  */
-static struct usb_device_id rt2800usb_device_table[] = {
+static const struct usb_device_id rt2800usb_device_table[] = {
 	/* Abocom */
 	{ USB_DEVICE(0x07b8, 0x2870) },
 	{ USB_DEVICE(0x07b8, 0x2770) },