staging: dgnc: removes proc code (35cf9045) · Commits · jan.koester / Linux

drivers/staging/dgnc/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -4,4 +4,4 @@ obj-$(CONFIG_DGNC) += dgnc.o

		dgnc-objs := dgnc_cls.o dgnc_driver.o\
		dgnc_mgmt.o dgnc_neo.o\
		dgnc_proc.o dgnc_trace.o dgnc_tty.o dgnc_sysfs.o
		dgnc_trace.o dgnc_tty.o dgnc_sysfs.o

drivers/staging/dgnc/dgnc_driver.c

+0 −10

Original line number	Diff line number	Diff line
		@@ -43,7 +43,6 @@

		#include "dgnc_driver.h"
		#include "dgnc_pci.h"
		#include "dgnc_proc.h"
		#include "dpacompat.h"
		#include "dgnc_mgmt.h"
		#include "dgnc_tty.h"
		@@ -312,11 +311,6 @@ static int dgnc_start(void)
		dgnc_Major_Control_Registered = TRUE;
		}

		/*
		* Register our basic stuff in /proc/dgnc
		*/
		dgnc_proc_register_basic_prescan();

		/*
		* Init any global tty stuff.
		*/
		@@ -401,8 +395,6 @@ void dgnc_cleanup_module(void)
		/* Turn off poller right away. */
		del_timer_sync(&dgnc_poll_timer);

		dgnc_proc_unregister_all();

		dgnc_remove_driver_sysfiles(&dgnc_driver);

		if (dgnc_Major_Control_Registered) {
		@@ -742,8 +734,6 @@ static int dgnc_found_board(struct pci_dev *pdev, int id)
		*/
		brd->flipbuf = dgnc_driver_kzmalloc(MYFLIPLEN, GFP_KERNEL);

		dgnc_proc_register_basic_postscan(dgnc_NumBoards);

		wake_up_interruptible(&brd->state_wait);

		return(0);

drivers/staging/dgnc/dgnc_mgmt.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -47,7 +47,6 @@

		#include "dgnc_driver.h"
		#include "dgnc_pci.h"
		#include "dgnc_proc.h"
		#include "dgnc_kcompat.h" /* Kernel 2.4/2.6 compat includes */
		#include "dgnc_mgmt.h"
		#include "dpacompat.h"

drivers/staging/dgnc/dgnc_proc.c

deleted100644 → 0

+0 −1550

File deleted.

Preview size limit exceeded, changes collapsed.

drivers/staging/dgnc/dgnc_proc.h

deleted100644 → 0

+0 −147

Original line number	Diff line number	Diff line
		/*
		* Copyright 2003 Digi International (www.digi.com)
		* Scott H Kilau <Scott_Kilau at digi dot com>
		*
		* 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, or (at your option)
		* any later version.
		*
		* This program is distributed in the hope that it will be useful,
		* but WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED; 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., 675 Mass Ave, Cambridge, MA 02139, USA.
		*
		* NOTE: THIS IS A SHARED HEADER. DO NOT CHANGE CODING STYLE!!!
		*
		*
		* $Id: dgnc_proc.h,v 1.1.1.1 2009/05/20 12:19:19 markh Exp $
		*
		* Description:
		*
		* Describes the private structures used to manipulate the "special"
		* proc constructs (not read-only) used by the Digi Neo software.
		* The concept is borrowed heavily from the "sysctl" interface of
		* the kernel. I decided not to use the structures and functions
		* provided by the kernel for two reasons:
		*
		* 1. Due to the planned use of "/proc" in the Neo driver, many
		* of the functions of the "sysctl" interface would go unused.
		* A simpler interface will be easier to maintain.
		*
		* 2. I'd rather divorce our "added package" from the kernel internals.
		* If the "sysctl" structures should change, I will be insulated
		* from those changes. These "/proc" entries won't be under the
		* "sys" tree anyway, so there is no need to maintain a strict
		* dependence relationship.
		*
		* Author:
		*
		* Scott H Kilau
		*
		*/

		#ifndef _DGNC_RW_PROC_H
		#define _DGNC_RW_PROC_H

		/*
		* The list of DGNC entries with r/w capabilities.
		* These magic numbers are used for identification purposes.
		*/
		enum {
		DGNC_INFO = 1, /* Get info about the running module */
		DGNC_MKNOD = 2, /* Get info about driver devices */
		DGNC_BOARD_INFO = 3, /* Get info about the specific board */
		DGNC_BOARD_VPD = 4, /* Get info about the board's VPD */
		DGNC_BOARD_TTYSTATS = 5, /* Get info about the board's tty stats */
		DGNC_BOARD_TTYINTR = 6, /* Get info about the board's tty intrs */
		DGNC_BOARD_TTYFLAGS = 7, /* Get info about the board's tty flags */
		DGNC_BOARD_MKNOD = 8, /* Get info about board devices */
		DGNC_PORT_INFO = 9, /* Get info about the specific port */
		DGNC_PORT_SNIFF = 10, /* Sniff data in/out of specific port */
		DGNC_PORT_CUSTOM_TTYNAME = 11, /* Get info about UDEV tty name */
		DGNC_PORT_CUSTOM_PRNAME = 12, /* Get info about UDEV pr name */
		};

		/*
		* Directions for proc handlers
		*/
		enum {
		INBOUND = 1, /* Data being written to kernel */
		OUTBOUND = 2, /* Data being read from the kernel */
		};

		/*
		* Each entry in a DGNC proc directory is described with a
		* "dgnc_proc_entry" structure. A collection of these
		* entries (in an array) represents the members associated
		* with a particular "/proc" directory, and is referred to
		* as a table. All "tables" are terminated by an entry with
		* zeros for every member.
		*
		* The structure members are as follows:
		*
		* int magic -- ID number associated with this particular
		* entry. Should be unique across all of
		* DGNC.
		*
		* const char *name -- ASCII name associated with the /proc entry.
		*
		* mode_t mode -- File access permisssions for the /proc entry.
		*
		* dgnc_proc_entry *child -- When set, this entry refers to a directory,
		* and points to the table which describes the
		* entries in the subdirectory
		*
		* dgnc_proc_handler *open_handler -- When set, points to the fxn which
		* does any "extra" open stuff.
		*
		* dgnc_proc_handler *close_handler -- When set, points to the fxn which
		* does any "extra" close stuff.
		*
		* dgnc_proc_handler *read_handler -- When set, points to the fxn which
		* handle outbound data flow
		*
		* dgnc_proc_handler *write_handler -- When set, points to the fxn which
		* handles inbound data flow
		*
		* struct proc_dir_entry *de -- Pointer to the directory entry for this
		* object once registered. Used to grab
		* the handle of the object for
		* unregistration
		*
		* void *data; When set, points to the parent structure
		*
		*/

		struct dgnc_proc_entry {
		int magic; /* Integer identifier */
		const char name; / ASCII identifier */
		mode_t mode; /* File access permissions */
		struct dgnc_proc_entry child; / Child pointer */

		int (open_handler) (struct dgnc_proc_entry table, int dir, struct file *filp,
		void buffer, ssize_t lenp, loff_t *ppos);
		int (close_handler) (struct dgnc_proc_entry table, int dir, struct file *filp,
		void buffer, ssize_t lenp, loff_t *ppos);
		int (read_handler) (struct dgnc_proc_entry table, int dir, struct file *filp,
		char __user buffer, ssize_t lenp, loff_t *ppos);
		int (write_handler) (struct dgnc_proc_entry table, int dir, struct file *filp,
		const char __user buffer, ssize_t lenp, loff_t *ppos);

		struct proc_dir_entry de; / proc entry pointer */
		struct semaphore excl_sem; /* Protects exclusive access var */
		int excl_cnt; /* Counts number of curr accesses */
		void data; / Allows storing a pointer to parent */
		};

		void dgnc_proc_register_basic_prescan(void);
		void dgnc_proc_register_basic_postscan(int board_num);
		void dgnc_proc_unregister_all(void);


		#endif /* _DGNC_RW_PROC_H */