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Commit 8866a5d9 authored by Robert Love's avatar Robert Love Committed by James Bottomley
Browse files

[SCSI] libfc: Add libfc/fc_libfc.[ch] for libfc internal routines 



include/scsi/libfc.h is currently loaded with common code
shared between libfc's sub-modules as well as shared between
libfc and fcoe. Previous patches attempted to move out
non-common code. This patch creates two files for common
libfc routines that will not be shared with fcoe, fnic or
any other LLDs.

Signed-off-by: default avatarRobert Love <robert.w.love@intel.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@suse.de>
parent 255f6386

drivers/scsi/libfc/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ 
obj-$(CONFIG_LIBFC) += libfc.o



libfc-objs := \

	fc_libfc.o \

	fc_disc.o \

	fc_exch.o \

	fc_elsct.o \

drivers/scsi/libfc/fc_disc.c

+2 −0
Original line number Diff line number Diff line
@@ -40,6 +40,8 @@ 


#include <scsi/libfc.h>



#include "fc_libfc.h"



#define FC_DISC_RETRY_LIMIT	3	/* max retries */

#define FC_DISC_RETRY_DELAY	500UL	/* (msecs) delay */

drivers/scsi/libfc/fc_exch.c

+2 −0
Original line number Diff line number Diff line
@@ -32,6 +32,8 @@ 
#include <scsi/libfc.h>

#include <scsi/fc_encode.h>



#include "fc_libfc.h"



u16	fc_cpu_mask;		/* cpu mask for possible cpus */

EXPORT_SYMBOL(fc_cpu_mask);

static u16	fc_cpu_order;	/* 2's power to represent total possible cpus */

drivers/scsi/libfc/fc_fcp.c

+1 −7
Original line number Diff line number Diff line
@@ -39,13 +39,7 @@ 
#include <scsi/libfc.h>

#include <scsi/fc_encode.h>



MODULE_AUTHOR("Open-FCoE.org");

MODULE_DESCRIPTION("libfc");

MODULE_LICENSE("GPL v2");



unsigned int fc_debug_logging;

module_param_named(debug_logging, fc_debug_logging, int, S_IRUGO|S_IWUSR);

MODULE_PARM_DESC(debug_logging, "a bit mask of logging levels");

#include "fc_libfc.h"



static struct kmem_cache *scsi_pkt_cachep;

drivers/scsi/libfc/fc_libfc.c

0 → 100644
+35 −0
Original line number Diff line number Diff line 
/*

 * Copyright(c) 2009 Intel Corporation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms and conditions of the GNU General Public License,

 * version 2, as published by the Free Software Foundation.

 *

 * This program is distributed in the hope it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for

 * more details.

 *

 * You should have received a copy of the GNU General Public License along with

 * this program; if not, write to the Free Software Foundation, Inc.,

 * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Maintained at www.Open-FCoE.org

 */



#include <linux/kernel.h>

#include <linux/types.h>

#include <linux/scatterlist.h>

#include <linux/crc32.h>



#include <scsi/libfc.h>



#include "fc_libfc.h"



MODULE_AUTHOR("Open-FCoE.org");

MODULE_DESCRIPTION("libfc");

MODULE_LICENSE("GPL v2");



unsigned int fc_debug_logging;

module_param_named(debug_logging, fc_debug_logging, int, S_IRUGO|S_IWUSR);

MODULE_PARM_DESC(debug_logging, "a bit mask of logging levels");