From patchwork Mon Sep 27 08:13:59 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kefeng Wang X-Patchwork-Id: 12519293 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9BD9AC433EF for ; Mon, 27 Sep 2021 08:11:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7EC8861165 for ; Mon, 27 Sep 2021 08:11:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233362AbhI0IM5 (ORCPT ); Mon, 27 Sep 2021 04:12:57 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:12842 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233283AbhI0IM4 (ORCPT ); Mon, 27 Sep 2021 04:12:56 -0400 Received: from dggemv704-chm.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4HHwFr6XVnz8ypH; Mon, 27 Sep 2021 16:06:40 +0800 (CST) Received: from dggpemm500001.china.huawei.com (7.185.36.107) by dggemv704-chm.china.huawei.com (10.3.19.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.8; Mon, 27 Sep 2021 16:11:17 +0800 Received: from localhost.localdomain.localdomain (10.175.113.25) by dggpemm500001.china.huawei.com (7.185.36.107) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.8; Mon, 27 Sep 2021 16:11:17 +0800 From: Kefeng Wang To: Thomas Gleixner , Guo Ren , Yoshinori Sato , Rich Felker , , , CC: Kefeng Wang Subject: [PATCH 0/3] Cleanup MAY_HAVE_SPARSE_IRQ Date: Mon, 27 Sep 2021 16:13:59 +0800 Message-ID: <20210927081402.191717-1-wangkefeng.wang@huawei.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 X-Originating-IP: [10.175.113.25] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpemm500001.china.huawei.com (7.185.36.107) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org Most ARCHs support SPARSE_IRQ, and MAY_HAVE_SPARSE_IRQ is useless, and only sh and csky select it, but the could use SPARSE_IRQ too, let's kill MAY_HAVE_SPARSE_IRQ, also cleanup the kernel/irq/Kconfig a little. Kefeng Wang (3): sh: Cleanup about SPARSE_IRQ csky: Use SPARSE_IRQ genirq: Cleanup Kconfig arch/csky/Kconfig | 2 +- arch/sh/Kconfig | 1 - arch/sh/include/asm/irq.h | 9 ------- kernel/irq/Kconfig | 50 ++++++++++++++++----------------------- 4 files changed, 21 insertions(+), 41 deletions(-)