From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Luis R. Rodriguez" Subject: Re: [PATCH] atl1c: Add support for Atheros AR8152 and AR8152 Date: Mon, 11 Oct 2010 11:48:35 -0700 Message-ID: <20101011184835.GA10049@tux> References: <1286759930.2955.285.camel@localhost> <20101010.210304.71107535.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: "ben@decadent.org.uk" , Luis Rodriguez , "netdev@vger.kernel.org" , Jie Yang , To: David Miller Return-path: Received: from mail.atheros.com ([12.19.149.2]:62769 "EHLO mail.atheros.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751970Ab0JKSsh (ORCPT ); Mon, 11 Oct 2010 14:48:37 -0400 Received: from mail.atheros.com ([10.10.20.105]) by sidewinder.atheros.com for ; Mon, 11 Oct 2010 11:48:28 -0700 Content-Disposition: inline In-Reply-To: <20101010.210304.71107535.davem@davemloft.net> Sender: netdev-owner@vger.kernel.org List-ID: On Sun, Oct 10, 2010 at 09:03:04PM -0700, David Miller wrote: > From: Ben Hutchings > Date: Mon, 11 Oct 2010 02:18:50 +0100 > > > Your commit 496c185c9495629ef1c65387cb2594578393cfe0 "atl1c: Add support > > for Atheros AR8152 and AR8152" included the following changes: > ... > >> + if (hw->nic_type == athr_l1c || hw->nic_type == athr_l2c_b) { > ... > >> + if ((hw->nic_type == athr_l1c || hw->nic_type == athr_l2c)) { > ... > > Shouldn't the first if-statement use the same condition as the second > > i.e. matching the previously-defined hardware types athr_l1c and > > athr_l2c? > > Yeah that definitely looks like a bug to me. Good catch, unfortunatley I don't have the source code I used to port this work the day I did this anymore locally, so adding Jie Yang who is actually our maintainer for this driver. Jie, can you please confirm if this patch is correct? diff --git a/drivers/net/atl1c/atl1c_hw.c b/drivers/net/atl1c/atl1c_hw.c index d8501f0..0a7b786 100644 --- a/drivers/net/atl1c/atl1c_hw.c +++ b/drivers/net/atl1c/atl1c_hw.c @@ -132,7 +132,7 @@ static int atl1c_get_permanent_address(struct atl1c_hw *hw) return -1; } /* Disable OTP_CLK */ - if ((hw->nic_type == athr_l1c || hw->nic_type == athr_l2c)) { + if ((hw->nic_type == athr_l1c || hw->nic_type == athr_l2c_b)) { otp_ctrl_data &= ~OTP_CTRL_CLK_EN; AT_WRITE_REG(hw, REG_OTP_CTRL, otp_ctrl_data); msleep(1); Luis