From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: [PATCH] cleanup of the NETIF_F_* flag definitions Date: Sat, 12 Aug 2006 15:37:32 -0400 Message-ID: <44DE2DFC.5030902@garzik.org> References: <1155410647.13508.119.camel@lappy> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org Return-path: Received: from srv5.dvmed.net ([207.36.208.214]:26057 "EHLO mail.dvmed.net") by vger.kernel.org with ESMTP id S932588AbWHLThh (ORCPT ); Sat, 12 Aug 2006 15:37:37 -0400 To: Peter Zijlstra , "David S. Miller" In-Reply-To: <1155410647.13508.119.camel@lappy> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Peter Zijlstra wrote: > Cleanup the NETIF_F_ flag definitions > > Signed-off-by: Peter Zijlstra If you are going to do a cleanup here, you should use the form that makes it _immediately_ obvious which bit(s) are being used: #define NETIF_F_SG (1 << 0) #define NETIF_F_IP_CSUM (1 << 1) #define NETIF_F_NO_CSUM (1 << 2) [...] Maybe DaveM's brain automatically translates all hex numbers into bit numbers, but not everybody's brain works that way... :) It is better to use a form that requires no human brain translation... Jeff