From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [78.32.30.218]) (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 812DF1BA270 for ; Tue, 27 Aug 2024 13:46:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=78.32.30.218 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724766408; cv=none; b=CA4GaRl/FXF37Mu8uQ/nS3DyaKaxYZMulFI34o3P4xIrPUt/WB4qnoAArZCJGsz7ezoAfI29oGY8aPn7YqIO9tuOcuvzB8fGWlQ/AEr5vaolVdYFPNKj32iAXIIGARE+gXS/bBf5/RmYwcxXXlSfv8RBkrbbCXn6vyAc7nwc8/k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724766408; c=relaxed/simple; bh=bXHTM+clE4uDgk0I3cqw6MwL5gr7F0KRpTGdFV7uTPQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=h+26CU3ve0doPtXtlt+Cn32f6jkZpt6Ly+q0ku74WbabVrxjT2kdDBekhq01v/ecwWc0hAXbHWtykooSdnzbe7j5/PtX7PVnnIMkpUOdf+BZxAwIw5QlQj0pejEN8ax4s9+1Mpea/Lt60q4v8Q7A0ChMlR296OEGd46npfTFdTk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=armlinux.org.uk; spf=none smtp.mailfrom=armlinux.org.uk; dkim=pass (2048-bit key) header.d=armlinux.org.uk header.i=@armlinux.org.uk header.b=Nr2s0ztQ; arc=none smtp.client-ip=78.32.30.218 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=armlinux.org.uk Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=armlinux.org.uk Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=armlinux.org.uk header.i=@armlinux.org.uk header.b="Nr2s0ztQ" 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=hlPrE/i66VLLy1xiubvwi0Q8qedqtB5Y23lCpG8GyVk=; b=Nr2s0ztQLQqYnHeWHXlSgKJiyE 7vzu94jaDGRbS90SOyABh1sKVKFOWDTZxaTT1jngi7quM2eAsyoqt4MiEvH6kjSkcKUXz+VrAtLBP Ia7RdIU/UIgOcw7xzyAONrmPheGQ2qtxtZhvtHL2ESR80FLyGOhP3YCgVMzX/JUacmjPFZxeloWqB biKZ81ug67iVH4uR+qhT175sgcillXXjRv25b2dACcbpPioTfdPu2PPXW2yTkZ73LpGwTXM8Pcn74 d386H6ju7kRzFO+5mkHHtM9+ICmDLyrnqqzYoYI5Hd234+GouKLXqXaQQyxiW7WCuxkl+pNKhwbyA I84DWtRw==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:37400) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1siwWm-00076I-1I; Tue, 27 Aug 2024 14:46:32 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.96) (envelope-from ) id 1siwWg-0003UR-2z; Tue, 27 Aug 2024 14:46:26 +0100 Date: Tue, 27 Aug 2024 14:46:26 +0100 From: "Russell King (Oracle)" To: Kunwu Chan Cc: krzk@kernel.org, andi.shyti@kernel.org, andriy.shevchenko@linux.intel.com, robh@kernel.org, gregkh@linuxfoundation.org, suzuki.poulose@arm.com, linux-kernel@vger.kernel.org, Kunwu Chan Subject: Re: [PATCH] amba: make amba_bustype constant Message-ID: References: <20240823064203.119284-1-kunwu.chan@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240823064203.119284-1-kunwu.chan@linux.dev> Sender: Russell King (Oracle) On Fri, Aug 23, 2024 at 02:42:03PM +0800, Kunwu Chan wrote: > From: Kunwu Chan > > Since commit d492cc2573a0 ("driver core: device.h: make struct > bus_type a const *"), the driver core can properly handle constant > struct bus_type, move the amba_bustype variable to be a constant > structure as well, placing it into read-only memory which can not be > modified at runtime. I'm happy with this, but as AMBA bus maintainer, it needs to go to my patch system. Please see details in my signature. Please also note that I'm limited in terms of my time in front of the screen at the moment, so I'm not very responsive at the moment. Thanks. -- *** please note that I probably will only be occasionally responsive *** for an unknown period of time due to recent eye surgery making *** reading quite difficult. RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!