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[v2,10/20] libertas_tf: constify usb_device_id

Message ID 1502296049-21253-2-git-send-email-arvind.yadav.cs@gmail.com (mailing list archive)
State Accepted
Commit 8a3132fa6bbb8bc25b7c8f2c8dcac34beb398625
Delegated to: Kalle Valo
Headers show

Commit Message

Arvind Yadav Aug. 9, 2017, 4:27 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/marvell/libertas_tf/if_usb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/net/wireless/marvell/libertas_tf/if_usb.c b/drivers/net/wireless/marvell/libertas_tf/if_usb.c
index e0ade40..e9104ec 100644
--- a/drivers/net/wireless/marvell/libertas_tf/if_usb.c
+++ b/drivers/net/wireless/marvell/libertas_tf/if_usb.c
@@ -31,7 +31,7 @@  module_param_named(fw_name, lbtf_fw_name, charp, 0644);
 
 MODULE_FIRMWARE("lbtf_usb.bin");
 
-static struct usb_device_id if_usb_table[] = {
+static const struct usb_device_id if_usb_table[] = {
 	/* Enter the device signature inside */
 	{ USB_DEVICE(0x1286, 0x2001) },
 	{ USB_DEVICE(0x05a3, 0x8388) },