From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from wx-out-0506.google.com (wx-out-0506.google.com [66.249.82.229]) by ozlabs.org (Postfix) with ESMTP id A31D2DDF4D for ; Tue, 18 Mar 2008 07:23:08 +1100 (EST) Received: by wx-out-0506.google.com with SMTP id h27so4972471wxd.15 for ; Mon, 17 Mar 2008 13:23:06 -0700 (PDT) Message-ID: Date: Mon, 17 Mar 2008 14:23:02 -0600 From: "Grant Likely" Sender: glikely@secretlab.ca To: "Stephen Neuendorffer" Subject: Re: [PATCH 1/3] Xilinx: hwicap: Refactor status handling code. In-Reply-To: <20080317173644.C24651C00069@mail59-sin.bigfish.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 References: <1205775392-32222-1-git-send-email-stephen.neuendorffer@xilinx.com> <20080317173644.C24651C00069@mail59-sin.bigfish.com> Cc: linuxppc-dev@ozlabs.org, git-dev@xilinx.com, linux-kernel@vger.kernel.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Mon, Mar 17, 2008 at 11:36 AM, Stephen Neuendorffer wrote: > Both the buffer-based and fifo-based icap cores have a status > register. Previously, this was only used internally to check whether > transactions have completed. However, the status can be useful to the > main driver as well. This patch exposes these status functions to the > main driver along with some masks for the differnet bits. > > Signed-off-by: Stephen Neuendorffer Acked-by: Grant Likely -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd.