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=-15.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 670C7C432BE for ; Mon, 23 Aug 2021 09:05:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4801A61248 for ; Mon, 23 Aug 2021 09:05:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235643AbhHWJGN (ORCPT ); Mon, 23 Aug 2021 05:06:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38874 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230496AbhHWJGK (ORCPT ); Mon, 23 Aug 2021 05:06:10 -0400 Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:32c8:5054:ff:fe00:142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1F0B1C061575; Mon, 23 Aug 2021 02:05:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=WcTJBjwaEsJ+F2xRMsqTK6KuhzP/brFupnhyKBOJUh4=; b=Fg2jR0IZASEiN/LscUdJ1EnOu YV2pWnPZWM0IrJO+sU3QNgtNXixzfO7lSNrCCbYE0KxTxs5TeSPKMoMy1L+eceDYPeqxg5nGJt7nz DSQKDj5OYaGrRHG+k8V8o1PLp8GwPVptwoliBep1bT1nxvWUF+Ukq7dYHpiAFxTgAe1Q6/uY78Gvx NL9XWyiVHx05J1xrRME/C5EBX3NfKYYchQ/2cW3jn9jI8tFpQvC1OtqwyvSIil5ysInLs2gbg0Gy9 Kkgz+a8vQ+ALEVip1PJhsXtVTQnYzCEEQ2eXxSa9ySMKKMsXy1r6RkEAbn6e9fPimbpty/lrF61PD MgdWuQu0w==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:47574) by pandora.armlinux.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mI5tJ-0002d7-3X; Mon, 23 Aug 2021 10:05:13 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.92) (envelope-from ) id 1mI5tF-00062g-2a; Mon, 23 Aug 2021 10:05:09 +0100 Date: Mon, 23 Aug 2021 10:05:09 +0100 From: "Russell King (Oracle)" To: Kefeng Wang Cc: Rob Herring , linux-kernel@vger.kernel.org, Frank Rowand , devicetree@vger.kernel.org, Linus Walleij , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 0/3] amba: Properly handle device probe without IRQ domain Message-ID: <20210823090508.GO22278@shell.armlinux.org.uk> References: <20210816074619.177383-1-wangkefeng.wang@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: Russell King (Oracle) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Aug 23, 2021 at 10:19:23AM +0800, Kefeng Wang wrote: > > On 2021/8/18 6:27, Rob Herring wrote: > > On Mon, Aug 16, 2021 at 03:46:16PM +0800, Kefeng Wang wrote: > > > Patch 1 and 2 make some cleanup, and patch 3 use of_irq_get() instead of > > > irq_of_parse_and_map() to get irq number, return -EPROBE_DEFER if the irq > > > domain is not yet created, amba_device_add() will properly to handle the > > > no IRQ domain issue via deferred probe. > > > > > > Kefeng Wang (3): > > > amba: Drop unused functions about APB/AHB devices add > > > Revert "ARM: amba: make use of -1 IRQs warn" > > > amba: Properly handle device probe without IRQ domain > > > > > > drivers/amba/bus.c | 100 ++++++++++----------------------------- > > > drivers/of/platform.c | 6 +-- > > > include/linux/amba/bus.h | 18 ------- > > > 3 files changed, 27 insertions(+), 97 deletions(-) > > Reviewed-by: Rob Herring > > Thanks Rob. > > Hi Russell, should I send the patches to the ARM patch system? Yes please - I'll try to squeeze it in for this cycle but it's getting a tad late for that. Thanks. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last! 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Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:47574) by pandora.armlinux.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mI5tJ-0002d7-3X; Mon, 23 Aug 2021 10:05:13 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.92) (envelope-from ) id 1mI5tF-00062g-2a; Mon, 23 Aug 2021 10:05:09 +0100 Date: Mon, 23 Aug 2021 10:05:09 +0100 From: "Russell King (Oracle)" To: Kefeng Wang Cc: Rob Herring , linux-kernel@vger.kernel.org, Frank Rowand , devicetree@vger.kernel.org, Linus Walleij , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 0/3] amba: Properly handle device probe without IRQ domain Message-ID: <20210823090508.GO22278@shell.armlinux.org.uk> References: <20210816074619.177383-1-wangkefeng.wang@huawei.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210823_020750_975885_4A1829C5 X-CRM114-Status: GOOD ( 16.71 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Aug 23, 2021 at 10:19:23AM +0800, Kefeng Wang wrote: > > On 2021/8/18 6:27, Rob Herring wrote: > > On Mon, Aug 16, 2021 at 03:46:16PM +0800, Kefeng Wang wrote: > > > Patch 1 and 2 make some cleanup, and patch 3 use of_irq_get() instead of > > > irq_of_parse_and_map() to get irq number, return -EPROBE_DEFER if the irq > > > domain is not yet created, amba_device_add() will properly to handle the > > > no IRQ domain issue via deferred probe. > > > > > > Kefeng Wang (3): > > > amba: Drop unused functions about APB/AHB devices add > > > Revert "ARM: amba: make use of -1 IRQs warn" > > > amba: Properly handle device probe without IRQ domain > > > > > > drivers/amba/bus.c | 100 ++++++++++----------------------------- > > > drivers/of/platform.c | 6 +-- > > > include/linux/amba/bus.h | 18 ------- > > > 3 files changed, 27 insertions(+), 97 deletions(-) > > Reviewed-by: Rob Herring > > Thanks Rob. > > Hi Russell, should I send the patches to the ARM patch system? Yes please - I'll try to squeeze it in for this cycle but it's getting a tad late for that. Thanks. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last! _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel