Staging: remove epl driver

This is no longer maintained upstream, and no one cares about it at all,
so delete it.

The fact that it is duplicating an existing network driver also is a
good reason to remove it, it's causing nothing but trouble right now.

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 230 deletions

diff --git a/drivers/staging/epl/EplNmt.h b/drivers/staging/epl/EplNmt.h
deleted file mode 100644
index e351b55eea6..00000000000
--- a/drivers/staging/epl/EplNmt.h
+++ /dev/null
@@ -1,230 +0,0 @@
-/****************************************************************************
-
-  (c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29
-      www.systec-electronic.com
-
-  Project:      openPOWERLINK
-
-  Description:  global include file for EPL-NMT-Modules
-
-  License:
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions
-    are met:
-
-    1. Redistributions of source code must retain the above copyright
-       notice, this list of conditions and the following disclaimer.
-
-    2. Redistributions in binary form must reproduce the above copyright
-       notice, this list of conditions and the following disclaimer in the
-       documentation and/or other materials provided with the distribution.
-
-    3. Neither the name of SYSTEC electronic GmbH nor the names of its
-       contributors may be used to endorse or promote products derived
-       from this software without prior written permission. For written
-       permission, please contact info@systec-electronic.com.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-    "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-    LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-    FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-    COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-    INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-    BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-    LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-    ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-    POSSIBILITY OF SUCH DAMAGE.
-
-    Severability Clause:
-
-        If a provision of this License is or becomes illegal, invalid or
-        unenforceable in any jurisdiction, that shall not affect:
-        1. the validity or enforceability in that jurisdiction of any other
-           provision of this License; or
-        2. the validity or enforceability in other jurisdictions of that or
-           any other provision of this License.
-
-  -------------------------------------------------------------------------
-
-                $RCSfile: EplNmt.h,v $
-
-                $Author: D.Krueger $
-
-                $Revision: 1.6 $  $Date: 2008/11/17 16:40:39 $
-
-                $State: Exp $
-
-                Build Environment:
-                    GCC V3.4
-
-  -------------------------------------------------------------------------
-
-  Revision History:
-
-  2006/06/09 k.t.:   start of the implementation
-
-****************************************************************************/
-
-#ifndef _EPLNMT_H_
-#define _EPLNMT_H_
-
-#include "EplInc.h"
-
-//---------------------------------------------------------------------------
-// const defines
-//---------------------------------------------------------------------------
-
-// define super-states and masks to identify a super-state
-#define EPL_NMT_GS_POWERED          0x0008	// super state
-#define EPL_NMT_GS_INITIALISATION   0x0009	// super state
-#define EPL_NMT_GS_COMMUNICATING    0x000C	// super state
-#define EPL_NMT_CS_EPLMODE          0x000D	// super state
-#define EPL_NMT_MS_EPLMODE          0x000D	// super state
-
-#define EPL_NMT_SUPERSTATE_MASK     0x000F	// mask to select state
-
-#define EPL_NMT_TYPE_UNDEFINED      0x0000	// type of NMT state is still undefined
-#define EPL_NMT_TYPE_CS             0x0100	// CS type of NMT state
-#define EPL_NMT_TYPE_MS             0x0200	// MS type of NMT state
-#define EPL_NMT_TYPE_MASK           0x0300	// mask to select type of NMT state (i.e. CS or MS)
-
-//---------------------------------------------------------------------------
-// typedef
-//---------------------------------------------------------------------------
-
-// the lower Byte of the NMT-State is encoded
-// like the values in the EPL-Standard
-// the higher byte is used to encode MN
-// (Bit 1 of the higher byte = 1) or CN (Bit 0 of the
-// higher byte  = 1)
-// the super-states are not mentioned in this
-// enum because they are no real states
-// --> there are masks defined to indentify the
-// super-states
-
-typedef enum {
-	kEplNmtGsOff = 0x0000,
-	kEplNmtGsInitialising = 0x0019,
-	kEplNmtGsResetApplication = 0x0029,
-	kEplNmtGsResetCommunication = 0x0039,
-	kEplNmtGsResetConfiguration = 0x0079,
-	kEplNmtCsNotActive = 0x011C,
-	kEplNmtCsPreOperational1 = 0x011D,
-	kEplNmtCsStopped = 0x014D,
-	kEplNmtCsPreOperational2 = 0x015D,
-	kEplNmtCsReadyToOperate = 0x016D,
-	kEplNmtCsOperational = 0x01FD,
-	kEplNmtCsBasicEthernet = 0x011E,
-	kEplNmtMsNotActive = 0x021C,
-	kEplNmtMsPreOperational1 = 0x021D,
-	kEplNmtMsPreOperational2 = 0x025D,
-	kEplNmtMsReadyToOperate = 0x026D,
-	kEplNmtMsOperational = 0x02FD,
-	kEplNmtMsBasicEthernet = 0x021E
-} tEplNmtState;
-
-// NMT-events
-typedef enum {
-	// Events from DLL
-	// Events defined by EPL V2 specification
-	kEplNmtEventNoEvent = 0x00,
-//    kEplNmtEventDllMePres           =   0x01,
-	kEplNmtEventDllMePresTimeout = 0x02,
-//    kEplNmtEventDllMeAsnd           =   0x03,
-//    kEplNmtEventDllMeAsndTimeout    =   0x04,
-	kEplNmtEventDllMeSoaSent = 0x04,
-	kEplNmtEventDllMeSocTrig = 0x05,
-	kEplNmtEventDllMeSoaTrig = 0x06,
-	kEplNmtEventDllCeSoc = 0x07,
-	kEplNmtEventDllCePreq = 0x08,
-	kEplNmtEventDllCePres = 0x09,
-	kEplNmtEventDllCeSoa = 0x0A,
-	kEplNmtEventDllCeAsnd = 0x0B,
-	kEplNmtEventDllCeFrameTimeout = 0x0C,
-
-	// Events triggered by NMT-Commands
-	kEplNmtEventSwReset = 0x10,	// NMT_GT1, NMT_GT2, NMT_GT8
-	kEplNmtEventResetNode = 0x11,
-	kEplNmtEventResetCom = 0x12,
-	kEplNmtEventResetConfig = 0x13,
-	kEplNmtEventEnterPreOperational2 = 0x14,
-	kEplNmtEventEnableReadyToOperate = 0x15,
-	kEplNmtEventStartNode = 0x16,	// NMT_CT7
-	kEplNmtEventStopNode = 0x17,
-
-	// Events triggered by higher layer
-	kEplNmtEventEnterResetApp = 0x20,
-	kEplNmtEventEnterResetCom = 0x21,
-	kEplNmtEventInternComError = 0x22,	// NMT_GT6, internal communication error -> enter ResetCommunication
-	kEplNmtEventEnterResetConfig = 0x23,
-	kEplNmtEventEnterCsNotActive = 0x24,
-	kEplNmtEventEnterMsNotActive = 0x25,
-	kEplNmtEventTimerBasicEthernet = 0x26,	// NMT_CT3; timer triggered state change (NotActive -> BasicEth)
-	kEplNmtEventTimerMsPreOp1 = 0x27,	// enter PreOp1 on MN (NotActive -> MsPreOp1)
-	kEplNmtEventNmtCycleError = 0x28,	// NMT_CT11, NMT_MT6; error during cycle -> enter PreOp1
-	kEplNmtEventTimerMsPreOp2 = 0x29,	// enter PreOp2 on MN (MsPreOp1 -> MsPreOp2 if kEplNmtEventAllMandatoryCNIdent)
-	kEplNmtEventAllMandatoryCNIdent = 0x2A,	// enter PreOp2 on MN if kEplNmtEventTimerMsPreOp2
-	kEplNmtEventEnterReadyToOperate = 0x2B,	// application ready for the state ReadyToOp
-	kEplNmtEventEnterMsOperational = 0x2C,	// enter Operational on MN
-	kEplNmtEventSwitchOff = 0x2D,	// enter state Off
-	kEplNmtEventCriticalError = 0x2E,	// enter state Off because of critical error
-
-} tEplNmtEvent;
-
-// type for argument of event kEplEventTypeNmtStateChange
-typedef struct {
-	tEplNmtState m_NewNmtState;
-	tEplNmtEvent m_NmtEvent;
-
-} tEplEventNmtStateChange;
-
-// structure for kEplEventTypeHeartbeat
-typedef struct {
-	unsigned int m_uiNodeId;	// NodeId
-	tEplNmtState m_NmtState;	// NMT state (remember distinguish between MN / CN)
-	u16 m_wErrorCode;	// EPL error code in case of NMT state NotActive
-
-} tEplHeartbeatEvent;
-
-typedef enum {
-	kEplNmtNodeEventFound = 0x00,
-	kEplNmtNodeEventUpdateSw = 0x01,	// application shall update software on CN
-	kEplNmtNodeEventCheckConf = 0x02,	// application / Configuration Manager shall check and update configuration on CN
-	kEplNmtNodeEventUpdateConf = 0x03,	// application / Configuration Manager shall update configuration on CN (check was done by NmtMn module)
-	kEplNmtNodeEventVerifyConf = 0x04,	// application / Configuration Manager shall verify configuration of CN
-	kEplNmtNodeEventReadyToStart = 0x05,	// issued if EPL_NMTST_NO_STARTNODE set
-	// application must call EplNmtMnuSendNmtCommand(kEplNmtCmdStartNode) manually
-	kEplNmtNodeEventNmtState = 0x06,
-	kEplNmtNodeEventError = 0x07,	// NMT error of CN
-
-} tEplNmtNodeEvent;
-
-typedef enum {
-	kEplNmtNodeCommandBoot = 0x01,	// if EPL_NODEASSIGN_START_CN not set it must be issued after kEplNmtNodeEventFound
-	kEplNmtNodeCommandSwOk = 0x02,	// application updated software on CN successfully
-	kEplNmtNodeCommandSwUpdated = 0x03,	// application updated software on CN successfully
-	kEplNmtNodeCommandConfOk = 0x04,	// application / Configuration Manager has updated configuration on CN successfully
-	kEplNmtNodeCommandConfReset = 0x05,	// application / Configuration Manager has updated configuration on CN successfully
-	// and CN needs ResetConf so that the configuration gets actived
-	kEplNmtNodeCommandConfErr = 0x06,	// application / Configuration Manager failed on updating configuration on CN
-	kEplNmtNodeCommandStart = 0x07,	// if EPL_NMTST_NO_STARTNODE set it must be issued after kEplNmtNodeEventReadyToStart
-
-} tEplNmtNodeCommand;
-
-typedef enum {
-	kEplNmtBootEventBootStep1Finish = 0x00,	// PreOp2 is possible
-	kEplNmtBootEventBootStep2Finish = 0x01,	// ReadyToOp is possible
-	kEplNmtBootEventCheckComFinish = 0x02,	// Operational is possible
-	kEplNmtBootEventOperational = 0x03,	// all mandatory CNs are Operational
-	kEplNmtBootEventError = 0x04,	// boot process halted because of an error
-
-} tEplNmtBootEvent;
-
-//---------------------------------------------------------------------------
-// function prototypes
-//---------------------------------------------------------------------------
-
-#endif // #ifndef _EPLNMT_H_