Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758851AbYC0Jd0 (ORCPT ); Thu, 27 Mar 2008 05:33:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754481AbYC0JdS (ORCPT ); Thu, 27 Mar 2008 05:33:18 -0400 Received: from caramon.arm.linux.org.uk ([78.32.30.218]:41889 "EHLO caramon.arm.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753964AbYC0JdR (ORCPT ); Thu, 27 Mar 2008 05:33:17 -0400 Date: Thu, 27 Mar 2008 09:33:01 +0000 From: Russell King To: Haavard Skinnemoen Cc: Dmitry , linux-kernel@vger.kernel.org, akpm@linux-foundation.org, hskinnemoen@atmel.com, domen.puncer@telargo.com, lethal@linux-sh.org, tony@atomide.com, paul@pwsan.com Subject: Re: [PATCH 1/3] Clocklib: add generic framework for managing clocks. Message-ID: <20080327093301.GB32396@flint.arm.linux.org.uk> References: <20080326154913.GA15326@doriath.ww600.siemens.net> <20080326155203.GA15405@doriath.ww600.siemens.net> <20080326170441.795fb928@hskinnemo-gx620.norway.atmel.com> <20080327100623.34d92c84@hskinnemo-gx620.norway.atmel.com> <20080327091810.GA32396@flint.arm.linux.org.uk> <20080327102648.225d6b4f@hskinnemo-gx620.norway.atmel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080327102648.225d6b4f@hskinnemo-gx620.norway.atmel.com> User-Agent: Mutt/1.4.2.1i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 832 Lines: 19 On Thu, Mar 27, 2008 at 10:26:48AM +0100, Haavard Skinnemoen wrote: > You can extend the struct, put the rate there and use the same > getrate() function for all the clocks that need to keep track of the > current rate this way. Well, if you're really concerned about size, you could do what I did with PXA and introduce a struct clk_ops to contain all the constant function pointers, rather than mashing the function pointers together - which saves far more than trying to combine them. -- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of: -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/