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[v2,20/20] zd1211rw: constify usb_device_id

Message ID 1502296302-21828-1-git-send-email-arvind.yadav.cs@gmail.com (mailing list archive)
State Accepted
Commit ecf23a788e13a00b1f02400dfa6876850ed21397
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/zd1211rw/zd_usb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/net/wireless/zydas/zd1211rw/zd_usb.c b/drivers/net/wireless/zydas/zd1211rw/zd_usb.c
index 01ca1d5..c30bf11 100644
--- a/drivers/net/wireless/zydas/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zydas/zd1211rw/zd_usb.c
@@ -35,7 +35,7 @@ 
 #include "zd_mac.h"
 #include "zd_usb.h"
 
-static struct usb_device_id usb_ids[] = {
+static const struct usb_device_id usb_ids[] = {
 	/* ZD1211 */
 	{ USB_DEVICE(0x0105, 0x145f), .driver_info = DEVICE_ZD1211 },
 	{ USB_DEVICE(0x0586, 0x3401), .driver_info = DEVICE_ZD1211 },