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This is no longer maintained upstream, and no one cares about it at all,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, 279 deletions

diff --git a/drivers/staging/epl/EplEvent.h b/drivers/staging/epl/EplEvent.h
deleted file mode 100644
index 910bd69a18c..00000000000
--- a/drivers/staging/epl/EplEvent.h
+++ /dev/null
@@ -1,279 +0,0 @@
-/****************************************************************************
-
-  (c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29
-      www.systec-electronic.com
-
-  Project:      openPOWERLINK
-
-  Description:  include file for event module
-
-  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: EplEvent.h,v $
-
-                $Author: D.Krueger $
-
-                $Revision: 1.8 $  $Date: 2008/11/17 16:40:39 $
-
-                $State: Exp $
-
-                Build Environment:
-                    GCC V3.4
-
-  -------------------------------------------------------------------------
-
-  Revision History:
-
-  2006/06/12 d.k.:   start of the implementation, version 1.00
-
-****************************************************************************/
-
-#ifndef _EPL_EVENT_H_
-#define _EPL_EVENT_H_
-
-#include "EplInc.h"
-#include "EplNmt.h"
-
-//---------------------------------------------------------------------------
-// const defines
-//---------------------------------------------------------------------------
-
-// name and size of event queues
-#define EPL_EVENT_NAME_SHB_KERNEL_TO_USER   "ShbKernelToUser"
-#ifndef EPL_EVENT_SIZE_SHB_KERNEL_TO_USER
-#define EPL_EVENT_SIZE_SHB_KERNEL_TO_USER   32768	// 32 kByte
-#endif
-
-#define EPL_EVENT_NAME_SHB_USER_TO_KERNEL   "ShbUserToKernel"
-#ifndef EPL_EVENT_SIZE_SHB_USER_TO_KERNEL
-#define EPL_EVENT_SIZE_SHB_USER_TO_KERNEL   32768	// 32 kByte
-#endif
-
-// max size of event argument
-#ifndef EPL_MAX_EVENT_ARG_SIZE
-#define EPL_MAX_EVENT_ARG_SIZE      256	// because of PDO
-#endif
-
-#define EPL_DLL_ERR_MN_CRC           0x00000001L	// object 0x1C00
-#define EPL_DLL_ERR_MN_COLLISION     0x00000002L	// object 0x1C01
-#define EPL_DLL_ERR_MN_CYCTIMEEXCEED 0x00000004L	// object 0x1C02
-#define EPL_DLL_ERR_MN_LOSS_LINK     0x00000008L	// object 0x1C03
-#define EPL_DLL_ERR_MN_CN_LATE_PRES  0x00000010L	// objects 0x1C04-0x1C06
-#define EPL_DLL_ERR_MN_CN_LOSS_PRES  0x00000080L	// objects 0x1C07-0x1C09
-#define EPL_DLL_ERR_CN_COLLISION     0x00000400L	// object 0x1C0A
-#define EPL_DLL_ERR_CN_LOSS_SOC      0x00000800L	// object 0x1C0B
-#define EPL_DLL_ERR_CN_LOSS_SOA      0x00001000L	// object 0x1C0C
-#define EPL_DLL_ERR_CN_LOSS_PREQ     0x00002000L	// object 0x1C0D
-#define EPL_DLL_ERR_CN_RECVD_PREQ    0x00004000L	// decrement object 0x1C0D/2
-#define EPL_DLL_ERR_CN_SOC_JITTER    0x00008000L	// object 0x1C0E
-#define EPL_DLL_ERR_CN_CRC           0x00010000L	// object 0x1C0F
-#define EPL_DLL_ERR_CN_LOSS_LINK     0x00020000L	// object 0x1C10
-#define EPL_DLL_ERR_MN_LOSS_STATRES  0x00040000L	// objects 0x1C15-0x1C17 (should be operated by NmtMnu module)
-#define EPL_DLL_ERR_BAD_PHYS_MODE    0x00080000L	// no object
-#define EPL_DLL_ERR_MAC_BUFFER       0x00100000L	// no object (NMT_GT6)
-#define EPL_DLL_ERR_INVALID_FORMAT   0x00200000L	// no object (NMT_GT6)
-#define EPL_DLL_ERR_ADDRESS_CONFLICT 0x00400000L	// no object (remove CN from configuration)
-
-//---------------------------------------------------------------------------
-// typedef
-//---------------------------------------------------------------------------
-
-// EventType determines the argument of the event
-typedef enum {
-	kEplEventTypeNmtEvent = 0x01,	// NMT event
-	// arg is pointer to tEplNmtEvent
-	kEplEventTypePdoRx = 0x02,	// PDO frame received event (PRes/PReq)
-	// arg is pointer to tEplFrame
-	kEplEventTypePdoTx = 0x03,	// PDO frame transmitted event (PRes/PReq)
-	// arg is pointer to tEplFrameInfo
-	kEplEventTypePdoSoa = 0x04,	// SoA frame received event (isochronous phase completed)
-	// arg is pointer to nothing
-	kEplEventTypeSync = 0x05,	// Sync event (e.g. SoC or anticipated SoC)
-	// arg is pointer to nothing
-	kEplEventTypeTimer = 0x06,	// Timer event
-	// arg is pointer to tEplTimerEventArg
-	kEplEventTypeHeartbeat = 0x07,	// Heartbeat event
-	// arg is pointer to tEplHeartbeatEvent
-	kEplEventTypeDllkCreate = 0x08,	// DLL kernel create event
-	// arg is pointer to the new tEplNmtState
-	kEplEventTypeDllkDestroy = 0x09,	// DLL kernel destroy event
-	// arg is pointer to the old tEplNmtState
-	kEplEventTypeDllkFillTx = 0x0A,	// DLL kernel fill TxBuffer event
-	// arg is pointer to tEplDllAsyncReqPriority
-	kEplEventTypeDllkPresReady = 0x0B,	// DLL kernel PRes ready event
-	// arg is pointer to nothing
-	kEplEventTypeError = 0x0C,	// Error event for API layer
-	// arg is pointer to tEplEventError
-	kEplEventTypeNmtStateChange = 0x0D,	// indicate change of NMT-State
-	// arg is pointer to tEplEventNmtStateChange
-	kEplEventTypeDllError = 0x0E,	// DLL error event for Error handler
-	// arg is pointer to tEplErrorHandlerkEvent
-	kEplEventTypeAsndRx = 0x0F,	// received ASnd frame for DLL user module
-	// arg is pointer to tEplFrame
-	kEplEventTypeDllkServFilter = 0x10,	// configure ServiceIdFilter
-	// arg is pointer to tEplDllCalServiceIdFilter
-	kEplEventTypeDllkIdentity = 0x11,	// configure Identity
-	// arg is pointer to tEplDllIdentParam
-	kEplEventTypeDllkConfig = 0x12,	// configure ConfigParam
-	// arg is pointer to tEplDllConfigParam
-	kEplEventTypeDllkIssueReq = 0x13,	// issue Ident/Status request
-	// arg is pointer to tEplDllCalIssueRequest
-	kEplEventTypeDllkAddNode = 0x14,	// add node to isochronous phase
-	// arg is pointer to tEplDllNodeInfo
-	kEplEventTypeDllkDelNode = 0x15,	// remove node from isochronous phase
-	// arg is pointer to unsigned int
-	kEplEventTypeDllkSoftDelNode = 0x16,	// remove node softly from isochronous phase
-	// arg is pointer to unsigned int
-	kEplEventTypeDllkStartReducedCycle = 0x17,	// start reduced EPL cycle on MN
-	// arg is pointer to nothing
-	kEplEventTypeNmtMnuNmtCmdSent = 0x18,	// NMT command was actually sent
-	// arg is pointer to tEplFrame
-
-} tEplEventType;
-
-// EventSink determines the consumer of the event
-typedef enum {
-	kEplEventSinkSync = 0x00,	// Sync event for application or kernel EPL module
-	kEplEventSinkNmtk = 0x01,	// events for Nmtk module
-	kEplEventSinkDllk = 0x02,	// events for Dllk module
-	kEplEventSinkDlluCal = 0x03,	// events for DlluCal module
-	kEplEventSinkDllkCal = 0x04,	// events for DllkCal module
-	kEplEventSinkPdok = 0x05,	// events for Pdok module
-	kEplEventSinkNmtu = 0x06,	// events for Nmtu module
-	kEplEventSinkErrk = 0x07,	// events for Error handler module
-	kEplEventSinkErru = 0x08,	// events for Error signaling module
-	kEplEventSinkSdoAsySeq = 0x09,	// events for asyncronous SDO Sequence Layer module
-	kEplEventSinkNmtMnu = 0x0A,	// events for NmtMnu module
-	kEplEventSinkLedu = 0x0B,	// events for Ledu module
-	kEplEventSinkApi = 0x0F,	// events for API module
-
-} tEplEventSink;
-
-// EventSource determines the source of an errorevent
-typedef enum {
-	// kernelspace modules
-	kEplEventSourceDllk = 0x01,	// Dllk module
-	kEplEventSourceNmtk = 0x02,	// Nmtk module
-	kEplEventSourceObdk = 0x03,	// Obdk module
-	kEplEventSourcePdok = 0x04,	// Pdok module
-	kEplEventSourceTimerk = 0x05,	// Timerk module
-	kEplEventSourceEventk = 0x06,	// Eventk module
-	kEplEventSourceSyncCb = 0x07,	// sync-Cb
-	kEplEventSourceErrk = 0x08,	// Error handler module
-
-	// userspace modules
-	kEplEventSourceDllu = 0x10,	// Dllu module
-	kEplEventSourceNmtu = 0x11,	// Nmtu module
-	kEplEventSourceNmtCnu = 0x12,	// NmtCnu module
-	kEplEventSourceNmtMnu = 0x13,	// NmtMnu module
-	kEplEventSourceObdu = 0x14,	// Obdu module
-	kEplEventSourceSdoUdp = 0x15,	// Sdo/Udp module
-	kEplEventSourceSdoAsnd = 0x16,	// Sdo/Asnd module
-	kEplEventSourceSdoAsySeq = 0x17,	// Sdo asynchronus Sequence Layer module
-	kEplEventSourceSdoCom = 0x18,	// Sdo command layer module
-	kEplEventSourceTimeru = 0x19,	// Timeru module
-	kEplEventSourceCfgMau = 0x1A,	// CfgMau module
-	kEplEventSourceEventu = 0x1B,	// Eventu module
-	kEplEventSourceEplApi = 0x1C,	// Api module
-	kEplEventSourceLedu = 0x1D,	// Ledu module
-
-} tEplEventSource;
-
-// structure of EPL event (element order must not be changed!)
-typedef struct {
-	tEplEventType m_EventType /*:28 */ ;	// event type
-	tEplEventSink m_EventSink /*:4 */ ;	// event sink
-	tEplNetTime m_NetTime;	// timestamp
-	unsigned int m_uiSize;	// size of argument
-	void *m_pArg;		// argument of event
-
-} tEplEvent;
-
-// short structure of EPL event without argument and its size (element order must not be changed!)
-typedef struct {
-	tEplEventType m_EventType /*:28 */ ;	// event type
-	tEplEventSink m_EventSink /*:4 */ ;	// event sink
-	tEplNetTime m_NetTime;	// timestamp
-
-} tEplEventShort;
-
-typedef struct {
-	unsigned int m_uiIndex;
-	unsigned int m_uiSubIndex;
-
-} tEplEventObdError;
-
-// structure for kEplEventTypeError
-typedef struct {
-	tEplEventSource m_EventSource;	// module which posted this error event
-	tEplKernel m_EplError;	// EPL error which occured
-	union {
-		u8 m_bArg;
-		u32 m_dwArg;
-		tEplEventSource m_EventSource;	// from Eventk/u module (originating error source)
-		tEplEventObdError m_ObdError;	// from Obd module
-//        tEplErrHistoryEntry     m_HistoryEntry; // from Nmtk/u module
-
-	} m_Arg;
-
-} tEplEventError;
-
-// structure for kEplEventTypeDllError
-typedef struct {
-	unsigned long m_ulDllErrorEvents;	// EPL_DLL_ERR_*
-	unsigned int m_uiNodeId;
-	tEplNmtState m_NmtState;
-
-} tEplErrorHandlerkEvent;
-
-// callback function to get informed about sync event
-typedef tEplKernel(*tEplSyncCb) (void);
-
-// callback function for generic events
-typedef tEplKernel(*tEplProcessEventCb) (tEplEvent *pEplEvent_p);
-
-//---------------------------------------------------------------------------
-// function prototypes
-//---------------------------------------------------------------------------
-
-#endif // #ifndef _EPL_EVENT_H_