From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 10 Oct 2002 20:11:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 10 Oct 2002 20:11:22 -0400 Received: from deimos.hpl.hp.com ([192.6.19.190]:57048 "EHLO deimos.hpl.hp.com") by vger.kernel.org with ESMTP id ; Thu, 10 Oct 2002 20:10:09 -0400 Date: Thu, 10 Oct 2002 17:15:55 -0700 To: irda-users@lists.sourceforge.net, Jeff Garzik , Linux kernel mailing list Subject: [PATCH 2.5] : ir251_export_crc-2.diff Message-ID: <20021011001554.GD6645@bougret.hpl.hp.com> Reply-To: jt@hpl.hp.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.28i Organisation: HP Labs Palo Alto Address: HP Labs, 1U-17, 1501 Page Mill road, Palo Alto, CA 94304, USA. E-mail: jt@hpl.hp.com From: Jean Tourrilhes Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org ir251_export_crc-2.diff : ----------------------- o [FEATURE] Export CRC16 helper so that drivers can use it diff -u -p linux/include/net/irda/crc.d3.h linux/include/net/irda/crc.h --- linux/include/net/irda/crc.d3.h Thu Oct 10 14:08:55 2002 +++ linux/include/net/irda/crc.h Thu Oct 10 14:09:36 2002 @@ -28,6 +28,6 @@ static inline __u16 irda_fcs(__u16 fcs, } /* Recompute the FCS with len bytes appended. */ -unsigned short crc_calc( __u16 fcs, __u8 const *buf, size_t len); +unsigned short irda_calc_crc16( __u16 fcs, __u8 const *buf, size_t len); #endif diff -u -p linux/net/irda/crc.d3.c linux/net/irda/crc.c --- linux/net/irda/crc.d3.c Thu Oct 10 14:09:09 2002 +++ linux/net/irda/crc.c Thu Oct 10 14:09:36 2002 @@ -57,7 +57,7 @@ __u16 const irda_crc16_table[256] = 0x7bc7, 0x6a4e, 0x58d5, 0x495c, 0x3de3, 0x2c6a, 0x1ef1, 0x0f78 }; -unsigned short crc_calc( __u16 fcs, __u8 const *buf, size_t len) +unsigned short irda_calc_crc16( __u16 fcs, __u8 const *buf, size_t len) { while (len--) fcs = irda_fcs(fcs, *buf++); diff -u -p linux/net/irda/irsyms.d3.c linux/net/irda/irsyms.c --- linux/net/irda/irsyms.d3.c Thu Oct 10 14:09:20 2002 +++ linux/net/irda/irsyms.c Thu Oct 10 14:09:36 2002 @@ -42,6 +42,7 @@ #include #include #include +#include extern struct proc_dir_entry *proc_irda; @@ -163,6 +164,7 @@ EXPORT_SYMBOL(irda_task_delete); EXPORT_SYMBOL(async_wrap_skb); EXPORT_SYMBOL(async_unwrap_char); +EXPORT_SYMBOL(irda_calc_crc16); EXPORT_SYMBOL(irda_start_timer); EXPORT_SYMBOL(setup_dma); EXPORT_SYMBOL(infrared_mode);