From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0076EC4320A for ; Mon, 26 Jul 2021 14:13:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E329A60560 for ; Mon, 26 Jul 2021 14:13:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234706AbhGZNdT (ORCPT ); Mon, 26 Jul 2021 09:33:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53360 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234451AbhGZNdI (ORCPT ); Mon, 26 Jul 2021 09:33:08 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0EC2FC0611A0 for ; Mon, 26 Jul 2021 07:12:36 -0700 (PDT) Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=bjornoya.blackshift.org) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1m81LO-00023z-DR for linux-can@vger.kernel.org; Mon, 26 Jul 2021 16:12:34 +0200 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id 67B7C658278 for ; Mon, 26 Jul 2021 14:12:13 +0000 (UTC) Received: from hardanger.blackshift.org (unknown [172.20.34.65]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by bjornoya.blackshift.org (Postfix) with ESMTPS id 2A8246581A4; Mon, 26 Jul 2021 14:11:53 +0000 (UTC) Received: from blackshift.org (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id 2d7bcc92; Mon, 26 Jul 2021 14:11:46 +0000 (UTC) From: Marc Kleine-Budde To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, linux-can@vger.kernel.org, kernel@pengutronix.de, Marc Kleine-Budde Subject: [PATCH net-next 19/46] can: mcp251xfd: mcp251xfd_open(): request IRQ as shared Date: Mon, 26 Jul 2021 16:11:17 +0200 Message-Id: <20210726141144.862529-20-mkl@pengutronix.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210726141144.862529-1-mkl@pengutronix.de> References: <20210726141144.862529-1-mkl@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-can@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-can@vger.kernel.org The driver's IRQ handler supports shared IRQs, so request a shared IRQ handler. Link: https://lore.kernel.org/r/20210724205212.737328-1-mkl@pengutronix.de Signed-off-by: Marc Kleine-Budde --- drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c index 90b06052549d..2b1e57552e1c 100644 --- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c +++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c @@ -2527,8 +2527,8 @@ static int mcp251xfd_open(struct net_device *ndev) can_rx_offload_enable(&priv->offload); err = request_threaded_irq(spi->irq, NULL, mcp251xfd_irq, - IRQF_ONESHOT, dev_name(&spi->dev), - priv); + IRQF_SHARED | IRQF_ONESHOT, + dev_name(&spi->dev), priv); if (err) goto out_can_rx_offload_disable; -- 2.30.2