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[v2,19/20] zd1201: constify usb_device_id

Message ID 1502296284-21779-1-git-send-email-arvind.yadav.cs@gmail.com (mailing list archive)
State Accepted
Commit b924ffd7a4cd2a34b8ad5456ea552be838ddf9af
Delegated to: Kalle Valo
Headers show

Commit Message

Arvind Yadav Aug. 9, 2017, 4:31 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/zydas/zd1201.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/net/wireless/zydas/zd1201.c b/drivers/net/wireless/zydas/zd1201.c
index 7f586d7..581e857 100644
--- a/drivers/net/wireless/zydas/zd1201.c
+++ b/drivers/net/wireless/zydas/zd1201.c
@@ -25,7 +25,7 @@ 
 #include <linux/firmware.h>
 #include "zd1201.h"
 
-static struct usb_device_id zd1201_table[] = {
+static const struct usb_device_id zd1201_table[] = {
 	{USB_DEVICE(0x0586, 0x3400)}, /* Peabird Wireless USB Adapter */
 	{USB_DEVICE(0x0ace, 0x1201)}, /* ZyDAS ZD1201 Wireless USB Adapter */
 	{USB_DEVICE(0x050d, 0x6051)}, /* Belkin F5D6051 usb  adapter */