Return-path: Received: from szxga04-in.huawei.com ([45.249.212.190]:12096 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726563AbeIKRV2 (ORCPT ); Tue, 11 Sep 2018 13:21:28 -0400 From: YueHaibing To: Maya Erez , Kalle Valo CC: YueHaibing , , , , Subject: [PATCH] wil6210: remove set but not used variable 'start' Date: Tue, 11 Sep 2018 12:32:19 +0000 Message-ID: <1536669139-14848-1-git-send-email-yuehaibing@huawei.com> (sfid-20180911_142229_712510_2109341E) Content-Type: text/plain; charset="ISO-8859-1" MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/wireless/ath/wil6210/pm.c: In function 'wil_suspend_keep_radio_on': drivers/net/wireless/ath/wil6210/pm.c:193:16: warning: variable 'start' set but not used [-Wunused-but-set-variable] Signed-off-by: YueHaibing --- drivers/net/wireless/ath/wil6210/pm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/wil6210/pm.c b/drivers/net/wireless/ath/wil6210/pm.c index 3a41947..75fe932 100644 --- a/drivers/net/wireless/ath/wil6210/pm.c +++ b/drivers/net/wireless/ath/wil6210/pm.c @@ -190,7 +190,7 @@ static int wil_resume_keep_radio_on(struct wil6210_priv *wil) static int wil_suspend_keep_radio_on(struct wil6210_priv *wil) { int rc = 0; - unsigned long start, data_comp_to; + unsigned long data_comp_to; wil_dbg_pm(wil, "suspend keep radio on\n"); @@ -232,7 +232,6 @@ static int wil_suspend_keep_radio_on(struct wil6210_priv *wil) } /* Wait for completion of the pending RX packets */ - start = jiffies; data_comp_to = jiffies + msecs_to_jiffies(WIL_DATA_COMPLETION_TO_MS); if (test_bit(wil_status_napi_en, wil->status)) { while (!wil->txrx_ops.is_rx_idle(wil)) {