[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / scsi / scsi_sysctl.c

/*
 * Copyright (C) 2003 Christoph Hellwig.
 *	Released under GPL v2.
 */

#include <linux/errno.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/sysctl.h>

#include "scsi_logging.h"


static ctl_table scsi_table[] = {
	{ .ctl_name	= DEV_SCSI_LOGGING_LEVEL,
	  .procname	= "logging_level",
	  .data		= &scsi_logging_level,
	  .maxlen	= sizeof(scsi_logging_level),
	  .mode		= 0644,
	  .proc_handler	= &proc_dointvec },
	{ }
};

static ctl_table scsi_dir_table[] = {
	{ .ctl_name	= DEV_SCSI,
	  .procname	= "scsi",
	  .mode		= 0555,
	  .child	= scsi_table },
	{ }
};

static ctl_table scsi_root_table[] = {
	{ .ctl_name	= CTL_DEV,
	  .procname	= "dev",
	  .mode		= 0555,
	  .child	= scsi_dir_table },
	{ }
};

static struct ctl_table_header *scsi_table_header;

int __init scsi_init_sysctl(void)
{
	scsi_table_header = register_sysctl_table(scsi_root_table, 1);
	if (!scsi_table_header)
		return -ENOMEM;
	return 0;
}

void scsi_exit_sysctl(void)
{
	unregister_sysctl_table(scsi_table_header);
}
Commit	Line	Data
1da177e4 LT	1	/*
	2	* Copyright (C) 2003 Christoph Hellwig.
	3	* Released under GPL v2.
	4	*/
	5
	6	#include <linux/errno.h>
	7	#include <linux/init.h>
	8	#include <linux/kernel.h>
	9	#include <linux/sysctl.h>
	10
	11	#include "scsi_logging.h"
	12
	13
	14	static ctl_table scsi_table[] = {
	15	{ .ctl_name = DEV_SCSI_LOGGING_LEVEL,
	16	.procname = "logging_level",
	17	.data = &scsi_logging_level,
	18	.maxlen = sizeof(scsi_logging_level),
	19	.mode = 0644,
	20	.proc_handler = &proc_dointvec },
	21	{ }
	22	};
	23
	24	static ctl_table scsi_dir_table[] = {
	25	{ .ctl_name = DEV_SCSI,
	26	.procname = "scsi",
	27	.mode = 0555,
	28	.child = scsi_table },
	29	{ }
	30	};
	31
	32	static ctl_table scsi_root_table[] = {
	33	{ .ctl_name = CTL_DEV,
	34	.procname = "dev",
	35	.mode = 0555,
	36	.child = scsi_dir_table },
	37	{ }
	38	};
	39
	40	static struct ctl_table_header *scsi_table_header;
	41
	42	int __init scsi_init_sysctl(void)
	43	{
	44	scsi_table_header = register_sysctl_table(scsi_root_table, 1);
	45	if (!scsi_table_header)
	46	return -ENOMEM;
	47	return 0;
	48	}
	49
	50	void scsi_exit_sysctl(void)
	51	{
	52	unregister_sysctl_table(scsi_table_header);
	53	}