From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2164A1C08 for ; Wed, 28 Dec 2022 16:43:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 97B4DC433D2; Wed, 28 Dec 2022 16:43:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1672245835; bh=3swcK/NmKUbI4gOk2irO20suKHXcAyadUszm2JI/quQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ivi3aI6e2ctSdRyH1jWcix8xgVlhEFKGsYU1m0W37m1hfoVkdEhAn1AoqpG/ZKdzH l9mrLql9kleXXGfBzmt14u4SQL4mLBUWduUVIwhOlCE2MJTKC+MHCu2rbCVjGTpOT+ pn7//WWGCTSCkTiKChZtwnlmNmrVQBRVfU0eFAw0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Christian Eggers , Arun Ramadoss , Jakub Kicinski , Sasha Levin Subject: [PATCH 6.1 0933/1146] net: dsa: microchip: remove IRQF_TRIGGER_FALLING in request_threaded_irq Date: Wed, 28 Dec 2022 15:41:12 +0100 Message-Id: <20221228144355.635079983@linuxfoundation.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20221228144330.180012208@linuxfoundation.org> References: <20221228144330.180012208@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Arun Ramadoss [ Upstream commit 62e027fb0e5293d95e8d36655757ef4687c8795d ] KSZ swithes used interrupts for detecting the phy link up and down. During registering the interrupt handler, it used IRQF_TRIGGER_FALLING flag. But this flag has to be retrieved from device tree instead of hard coding in the driver, so removing the flag. Fixes: ff319a644829 ("net: dsa: microchip: move interrupt handling logic from lan937x to ksz_common") Reported-by: Christian Eggers Signed-off-by: Arun Ramadoss Link: https://lore.kernel.org/r/20221213101440.24667-1-arun.ramadoss@microchip.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/dsa/microchip/ksz_common.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c index d612181b3226..c68f48cd1ec0 100644 --- a/drivers/net/dsa/microchip/ksz_common.c +++ b/drivers/net/dsa/microchip/ksz_common.c @@ -1883,8 +1883,7 @@ static int ksz_irq_common_setup(struct ksz_device *dev, struct ksz_irq *kirq) irq_create_mapping(kirq->domain, n); ret = request_threaded_irq(kirq->irq_num, NULL, ksz_irq_thread_fn, - IRQF_ONESHOT | IRQF_TRIGGER_FALLING, - kirq->name, kirq); + IRQF_ONESHOT, kirq->name, kirq); if (ret) goto out; -- 2.35.1