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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 74295C433FE for ; Wed, 2 Mar 2022 21:35:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245340AbiCBVg0 (ORCPT ); Wed, 2 Mar 2022 16:36:26 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44112 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234583AbiCBVgW (ORCPT ); Wed, 2 Mar 2022 16:36:22 -0500 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4AB60C6210; Wed, 2 Mar 2022 13:35:38 -0800 (PST) Date: Wed, 02 Mar 2022 21:35:35 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1646256937; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=L9tZ9052UBqC9zDBXZ17D7LaAh9HUKJFi3/Eib8nuRI=; b=rZXTdqQU08qZVXU3G4Lw9kcC2ayOelvdUsHgS9dWK9WCrqw7traOR3bezISVdisQLn8z0x 6pOjocUOU1mLnsiqSCsYja0vv1D/sxNYbH2f+E7542oDQaj7yYgiXLEcutHCK/E+sq3Uwb cwn8wi6qz4ODq5jgDgHxME1Zi3qq1rsyD2rG/BcpeVDEPgK+Hee/BxCO71ZUI76C3QMqK2 l9I/g45kYKL8t5d/dS8GYmluHIMQ6PGGA3UfM4dVVUENVVpBLtb5ipc++fzFIqZ4cPC3xD ZXhzjygRv2zxgUYE7R+Admc+PkM5fa1e8lnLpPx6Mazc5nKXxT2AkklDJIT2ow== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1646256937; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=L9tZ9052UBqC9zDBXZ17D7LaAh9HUKJFi3/Eib8nuRI=; b=B3umpFmmhuw4psIvdhZywVt6PTl4KVOcmMCQojz6yygxBGlgri9mbW7KcPGZ/GOhcP7zmE IWfPi5zdQtSTBaCA== From: "tip-bot2 for Sebastian Andrzej Siewior" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: irq/core] mfd: ezx-pcap: Use generic_handle_irq_safe(). Cc: Sebastian Andrzej Siewior , Thomas Gleixner , Lee Jones , x86@kernel.org, linux-kernel@vger.kernel.org, maz@kernel.org In-Reply-To: <20220211181500.1856198-6-bigeasy@linutronix.de> References: <20220211181500.1856198-6-bigeasy@linutronix.de> MIME-Version: 1.0 Message-ID: <164625693589.16921.18156701901423741475.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following commit has been merged into the irq/core branch of tip: Commit-ID: 83d9b7e3955d32d3e4e3321029f655716cb21c99 Gitweb: https://git.kernel.org/tip/83d9b7e3955d32d3e4e3321029f655716cb21c99 Author: Sebastian Andrzej Siewior AuthorDate: Fri, 11 Feb 2022 19:14:58 +01:00 Committer: Thomas Gleixner CommitterDate: Wed, 02 Mar 2022 22:28:50 +01:00 mfd: ezx-pcap: Use generic_handle_irq_safe(). Instead of manually disabling interrupts before invoking use generic_handle_irq_safe() which can be invoked with enabled and disabled interrupts. Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Thomas Gleixner Cc: Lee Jones Link: https://lore.kernel.org/r/20220211181500.1856198-6-bigeasy@linutronix.de --- drivers/mfd/ezx-pcap.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mfd/ezx-pcap.c b/drivers/mfd/ezx-pcap.c index 70fa18b..b14d3f9 100644 --- a/drivers/mfd/ezx-pcap.c +++ b/drivers/mfd/ezx-pcap.c @@ -193,13 +193,11 @@ static void pcap_isr_work(struct work_struct *work) ezx_pcap_write(pcap, PCAP_REG_MSR, isr | msr); ezx_pcap_write(pcap, PCAP_REG_ISR, isr); - local_irq_disable(); service = isr & ~msr; for (irq = pcap->irq_base; service; service >>= 1, irq++) { if (service & 1) - generic_handle_irq(irq); + generic_handle_irq_safe(irq); } - local_irq_enable(); ezx_pcap_write(pcap, PCAP_REG_MSR, pcap->msr); } while (gpio_get_value(pdata->gpio)); }