Commit 9d9baadd authored by Ken Cox's avatar Ken Cox Committed by Greg Kroah-Hartman
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staging: visorutil driver to provide common functionality to other s-Par drivers 



The visorutil module is a support library required by all other s-Par
driver modules. Among its features it abstracts reading, writing, and
manipulating a block of memory.

Signed-off-by: default avatarKen Cox <jkc@redhat.com>
Cc: Ben Romer <sparmaintainer@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6b029336

drivers/staging/Kconfig

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@@ -144,4 +144,6 @@ source "drivers/staging/gs_fpgaboot/Kconfig" 


source "drivers/staging/nokia_h4p/Kconfig"



source "drivers/staging/unisys/Kconfig"



endif # STAGING

drivers/staging/Makefile

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@@ -64,3 +64,4 @@ obj-$(CONFIG_DGAP) += dgap/ 
obj-$(CONFIG_MTD_SPINAND_MT29F)	+= mt29f_spinand/

obj-$(CONFIG_GS_FPGABOOT)	+= gs_fpgaboot/

obj-$(CONFIG_BT_NOKIA_H4P)	+= nokia_h4p/

obj-$(CONFIG_UNISYSSPAR)	+= unisys/

drivers/staging/unisys/Kconfig

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#

# Unisys SPAR driver configuration

#

menuconfig UNISYSSPAR

	bool "Unisys SPAR driver support"

	depends on X86_64

	---help---

	Support for the Unisys SPAR drivers



if UNISYSSPAR



source "drivers/staging/unisys/visorutil/Kconfig"



endif # UNISYSSPAR

drivers/staging/unisys/Makefile

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#

# Makefile for Unisys SPAR drivers

#

obj-$(CONFIG_UNISYS_VISORUTIL)		+= visorutil/

drivers/staging/unisys/include/periodic_work.h

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/* periodic_work.h

 *

 * Copyright  2010 - 2013 UNISYS CORPORATION

 * All rights reserved.

 *

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

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or (at

 * your option) any later version.

 *

 * This program is distributed in the hope that it will be useful, but

 * WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or

 * NON INFRINGEMENT.  See the GNU General Public License for more

 * details.

 */



#ifndef __PERIODIC_WORK_H__

#define __PERIODIC_WORK_H__



#include "timskmod.h"







/* PERIODIC_WORK an opaque structure to users.

 * Fields are declared only in the implementation .c files.

 */

typedef struct PERIODIC_WORK_Tag PERIODIC_WORK;



PERIODIC_WORK *periodic_work_create(ulong jiffy_interval,

				     struct workqueue_struct *workqueue,

				     void (*workfunc)(void *),

				     void *workfuncarg,

				     const char *devnam);

void            periodic_work_destroy(PERIODIC_WORK *periodic_work);

BOOL            periodic_work_nextperiod(PERIODIC_WORK *periodic_work);

BOOL            periodic_work_start(PERIODIC_WORK *periodic_work);

BOOL            periodic_work_stop(PERIODIC_WORK *periodic_work);



#endif