brcmfmac: remove unused variable i from brcmf_usb_free_q

Variable i is not used so remove it.

Signed-off-by: Piotr Figiel <p.figiel@camlintechnologies.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
index 5ab397dc2b9462ca88492281329e24a4561489ee..c00b9fd8876baf2eb124946606347a91f6107a0e 100644 (file)
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
@@ -449,13 +449,11 @@ static void brcmf_usb_free_q(struct list_head *q)
 {
        struct brcmf_usbreq *req, *next;
 
-       int i = 0;
        list_for_each_entry_safe(req, next, q, list) {
                if (!req->urb) {
                        brcmf_err("bad req\n");
                        break;
                }
-               i++;
                usb_free_urb(req->urb);
                list_del_init(&req->list);
        }