From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932398Ab3INUUp (ORCPT ); Sat, 14 Sep 2013 16:20:45 -0400 Received: from mail-ye0-f176.google.com ([209.85.213.176]:37971 "EHLO mail-ye0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932287Ab3INUUn (ORCPT ); Sat, 14 Sep 2013 16:20:43 -0400 From: Antonio Alecrim Jr To: Karsten Keil , Masanari Iida , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Antonio Alecrim Jr Subject: [PATCH 1/1] isdn: hfcpci_softirq: get func return to suppress compiler warning Date: Sat, 14 Sep 2013 14:20:40 -0300 Message-Id: <1379179240-21927-1-git-send-email-antonio.alecrim@gmail.com> X-Mailer: git-send-email 1.8.3.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Antonio Alecrim Jr --- drivers/isdn/hardware/mISDN/hfcpci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c index 7f910c7..3c92780 100644 --- a/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/drivers/isdn/hardware/mISDN/hfcpci.c @@ -2295,8 +2295,8 @@ _hfcpci_softirq(struct device *dev, void *arg) static void hfcpci_softirq(void *arg) { - (void) driver_for_each_device(&hfc_driver.driver, NULL, arg, - _hfcpci_softirq); + WARN_ON_ONCE(driver_for_each_device(&hfc_driver.driver, NULL, arg, + _hfcpci_softirq) != 0); /* if next event would be in the past ... */ if ((s32)(hfc_jiffies + tics - jiffies) <= 0) -- 1.8.3.1