From patchwork Tue Jul 2 14:55:44 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luciano Coelho X-Patchwork-Id: 2813151 Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 7172E9F755 for ; Tue, 2 Jul 2013 14:58:12 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5294C20137 for ; Tue, 2 Jul 2013 14:58:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A095020142 for ; Tue, 2 Jul 2013 14:58:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753416Ab3GBO4p (ORCPT ); Tue, 2 Jul 2013 10:56:45 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:42672 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753227Ab3GBO4o (ORCPT ); Tue, 2 Jul 2013 10:56:44 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id r62EuCgl021706; Tue, 2 Jul 2013 09:56:12 -0500 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id r62EuCoS012925; Tue, 2 Jul 2013 09:56:12 -0500 Received: from dlelxv22.itg.ti.com (172.17.1.197) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.2.342.3; Tue, 2 Jul 2013 09:56:11 -0500 Received: from cumari.coelho.fi (h79-5.vpn.ti.com [172.24.79.5]) by dlelxv22.itg.ti.com (8.13.8/8.13.8) with ESMTP id r62EtoMV016894; Tue, 2 Jul 2013 09:56:08 -0500 From: Luciano Coelho To: , , CC: , , , , , , , , , , Subject: [PATCH v2 5/9] wlcore: always use one-shot IRQ Date: Tue, 2 Jul 2013 17:55:44 +0300 Message-ID: <1372776948-24840-6-git-send-email-coelho@ti.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1372776948-24840-1-git-send-email-coelho@ti.com> References: <1372776948-24840-1-git-send-email-coelho@ti.com> MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Since we are now using threaded IRQs without the primary handler, we need to set IRQF_ONESHOT, otherwise our request will fail. Signed-off-by: Luciano Coelho Acked-by: Felipe Balbi --- drivers/net/wireless/ti/wlcore/main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index d306cd5..bc1cff3 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -5927,7 +5927,8 @@ static void wlcore_nvs_cb(const struct firmware *fw, void *context) wl->irq = platform_get_irq(pdev, 0); wl->if_ops = pdev_data->if_ops; - wl->irq_flags = pdata->irq_flags; + /* Since we don't use the primary handler, we must set ONESHOT */ + wl->irq_flags = pdata->irq_flags | IRQF_ONESHOT; ret = request_threaded_irq(wl->irq, NULL, wlcore_irq, wl->irq_flags, pdev->name, wl);