Staging: epl: run Lindent on *.c files

It's a start, still a mess...

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, 432 insertions, 431 deletions

diff --git a/drivers/staging/epl/EplEventu.c b/drivers/staging/epl/EplEventu.c
index cb0215a1754..815f9a87abf 100644
--- a/drivers/staging/epl/EplEventu.c
+++ b/drivers/staging/epl/EplEventu.c
@@ -77,9 +77,9 @@
 #include "Benchmark.h"
 
 #ifdef EPL_NO_FIFO
-    #include "kernel/EplEventk.h"
+#include "kernel/EplEventk.h"
 #else
-    #include "SharedBuff.h"
+#include "SharedBuff.h"
 #endif
 
 /***************************************************************************/
@@ -96,28 +96,27 @@
 
 // TracePoint support for realtime-debugging
 #ifdef _DBG_TRACE_POINTS_
-    void  PUBLIC  TgtDbgSignalTracePoint (BYTE bTracePointNumber_p);
-    void  PUBLIC  TgtDbgPostTraceValue (DWORD dwTraceValue_p);
-    #define TGT_DBG_SIGNAL_TRACE_POINT(p)   TgtDbgSignalTracePoint(p)
-    #define TGT_DBG_POST_TRACE_VALUE(v)     TgtDbgPostTraceValue(v)
+void PUBLIC TgtDbgSignalTracePoint(BYTE bTracePointNumber_p);
+void PUBLIC TgtDbgPostTraceValue(DWORD dwTraceValue_p);
+#define TGT_DBG_SIGNAL_TRACE_POINT(p)   TgtDbgSignalTracePoint(p)
+#define TGT_DBG_POST_TRACE_VALUE(v)     TgtDbgPostTraceValue(v)
 #else
-    #define TGT_DBG_SIGNAL_TRACE_POINT(p)
-    #define TGT_DBG_POST_TRACE_VALUE(v)
+#define TGT_DBG_SIGNAL_TRACE_POINT(p)
+#define TGT_DBG_POST_TRACE_VALUE(v)
 #endif
 
 //---------------------------------------------------------------------------
 // local types
 //---------------------------------------------------------------------------
 
-typedef struct
-{
+typedef struct {
 #ifndef EPL_NO_FIFO
-    tShbInstance        m_pShbKernelToUserInstance;
-    tShbInstance        m_pShbUserToKernelInstance;
+	tShbInstance m_pShbKernelToUserInstance;
+	tShbInstance m_pShbUserToKernelInstance;
 #endif
-    tEplProcessEventCb  m_pfnApiProcessEventCb;
+	tEplProcessEventCb m_pfnApiProcessEventCb;
 
-}tEplEventuInstance;
+} tEplEventuInstance;
 
 //---------------------------------------------------------------------------
 // modul globale vars
@@ -133,9 +132,8 @@ static tEplEventuInstance EplEventuInstance_g;
 
 #ifndef EPL_NO_FIFO
 // callback function for incomming events
-static void  EplEventuRxSignalHandlerCb (
-    tShbInstance pShbRxInstance_p,
-    unsigned long ulDataSize_p);
+static void EplEventuRxSignalHandlerCb(tShbInstance pShbRxInstance_p,
+				       unsigned long ulDataSize_p);
 #endif
 
 /***************************************************************************/
@@ -176,17 +174,14 @@ static void  EplEventuRxSignalHandlerCb (
 //---------------------------------------------------------------------------
 tEplKernel PUBLIC EplEventuInit(tEplProcessEventCb pfnApiProcessEventCb_p)
 {
-tEplKernel Ret;
-
-
-    Ret = EplEventuAddInstance(pfnApiProcessEventCb_p);
+	tEplKernel Ret;
 
+	Ret = EplEventuAddInstance(pfnApiProcessEventCb_p);
 
-return Ret;
+	return Ret;
 
 }
 
-
 //---------------------------------------------------------------------------
 //
 // Function:    EplEventuAddInstance
@@ -204,62 +199,67 @@ return Ret;
 // State:
 //
 //---------------------------------------------------------------------------
-tEplKernel PUBLIC EplEventuAddInstance(tEplProcessEventCb pfnApiProcessEventCb_p)
+tEplKernel PUBLIC EplEventuAddInstance(tEplProcessEventCb
+				       pfnApiProcessEventCb_p)
 {
-tEplKernel      Ret;
+	tEplKernel Ret;
 #ifndef EPL_NO_FIFO
-tShbError       ShbError;
-unsigned int    fShbNewCreated;
+	tShbError ShbError;
+	unsigned int fShbNewCreated;
 #endif
 
-    Ret = kEplSuccessful;
-
+	Ret = kEplSuccessful;
 
-    // init instance variables
-    EplEventuInstance_g.m_pfnApiProcessEventCb = pfnApiProcessEventCb_p;
+	// init instance variables
+	EplEventuInstance_g.m_pfnApiProcessEventCb = pfnApiProcessEventCb_p;
 
 #ifndef EPL_NO_FIFO
-    // init shared loop buffer
-    // kernel -> user
-    ShbError = ShbCirAllocBuffer (EPL_EVENT_SIZE_SHB_KERNEL_TO_USER,
-                                  EPL_EVENT_NAME_SHB_KERNEL_TO_USER,
-                                  &EplEventuInstance_g.m_pShbKernelToUserInstance,
-                                  &fShbNewCreated);
-    if(ShbError != kShbOk)
-    {
-        EPL_DBGLVL_EVENTK_TRACE1("EplEventuAddInstance(): ShbCirAllocBuffer(K2U) -> 0x%X\n", ShbError);
-        Ret = kEplNoResource;
-        goto Exit;
-    }
-
-
-    // user -> kernel
-    ShbError = ShbCirAllocBuffer (EPL_EVENT_SIZE_SHB_USER_TO_KERNEL,
-                                  EPL_EVENT_NAME_SHB_USER_TO_KERNEL,
-                                  &EplEventuInstance_g.m_pShbUserToKernelInstance,
-                                  &fShbNewCreated);
-    if(ShbError != kShbOk)
-    {
-        EPL_DBGLVL_EVENTK_TRACE1("EplEventuAddInstance(): ShbCirAllocBuffer(U2K) -> 0x%X\n", ShbError);
-        Ret = kEplNoResource;
-        goto Exit;
-    }
-
-    // register eventhandler
-    ShbError = ShbCirSetSignalHandlerNewData (EplEventuInstance_g.m_pShbKernelToUserInstance,
-                                    EplEventuRxSignalHandlerCb,
-                                    kShbPriorityNormal);
-    if(ShbError != kShbOk)
-    {
-        EPL_DBGLVL_EVENTK_TRACE1("EplEventuAddInstance(): ShbCirSetSignalHandlerNewData(K2U) -> 0x%X\n", ShbError);
-        Ret = kEplNoResource;
-        goto Exit;
-    }
-
-Exit:
+	// init shared loop buffer
+	// kernel -> user
+	ShbError = ShbCirAllocBuffer(EPL_EVENT_SIZE_SHB_KERNEL_TO_USER,
+				     EPL_EVENT_NAME_SHB_KERNEL_TO_USER,
+				     &EplEventuInstance_g.
+				     m_pShbKernelToUserInstance,
+				     &fShbNewCreated);
+	if (ShbError != kShbOk) {
+		EPL_DBGLVL_EVENTK_TRACE1
+		    ("EplEventuAddInstance(): ShbCirAllocBuffer(K2U) -> 0x%X\n",
+		     ShbError);
+		Ret = kEplNoResource;
+		goto Exit;
+	}
+
+	// user -> kernel
+	ShbError = ShbCirAllocBuffer(EPL_EVENT_SIZE_SHB_USER_TO_KERNEL,
+				     EPL_EVENT_NAME_SHB_USER_TO_KERNEL,
+				     &EplEventuInstance_g.
+				     m_pShbUserToKernelInstance,
+				     &fShbNewCreated);
+	if (ShbError != kShbOk) {
+		EPL_DBGLVL_EVENTK_TRACE1
+		    ("EplEventuAddInstance(): ShbCirAllocBuffer(U2K) -> 0x%X\n",
+		     ShbError);
+		Ret = kEplNoResource;
+		goto Exit;
+	}
+	// register eventhandler
+	ShbError =
+	    ShbCirSetSignalHandlerNewData(EplEventuInstance_g.
+					  m_pShbKernelToUserInstance,
+					  EplEventuRxSignalHandlerCb,
+					  kShbPriorityNormal);
+	if (ShbError != kShbOk) {
+		EPL_DBGLVL_EVENTK_TRACE1
+		    ("EplEventuAddInstance(): ShbCirSetSignalHandlerNewData(K2U) -> 0x%X\n",
+		     ShbError);
+		Ret = kEplNoResource;
+		goto Exit;
+	}
+
+      Exit:
 #endif
 
-    return Ret;
+	return Ret;
 
 }
 
@@ -282,51 +282,52 @@ Exit:
 //---------------------------------------------------------------------------
 tEplKernel PUBLIC EplEventuDelInstance()
 {
-tEplKernel      Ret;
+	tEplKernel Ret;
 #ifndef EPL_NO_FIFO
-tShbError       ShbError;
+	tShbError ShbError;
 #endif
 
-    Ret = kEplSuccessful;
+	Ret = kEplSuccessful;
 
 #ifndef EPL_NO_FIFO
-    // set eventhandler to NULL
-    ShbError = ShbCirSetSignalHandlerNewData (EplEventuInstance_g.m_pShbKernelToUserInstance,
-                                    NULL,
-                                    kShbPriorityNormal);
-    if(ShbError != kShbOk)
-    {
-        EPL_DBGLVL_EVENTK_TRACE1("EplEventuDelInstance(): ShbCirSetSignalHandlerNewData(K2U) -> 0x%X\n", ShbError);
-        Ret = kEplNoResource;
-    }
-
-    // free buffer User -> Kernel
-    ShbError = ShbCirReleaseBuffer (EplEventuInstance_g.m_pShbUserToKernelInstance);
-    if((ShbError != kShbOk) && (ShbError != kShbMemUsedByOtherProcs))
-    {
-        EPL_DBGLVL_EVENTK_TRACE1("EplEventuDelInstance(): ShbCirReleaseBuffer(U2K) -> 0x%X\n", ShbError);
-        Ret = kEplNoResource;
-    }
-    else
-    {
-        EplEventuInstance_g.m_pShbUserToKernelInstance = NULL;
-    }
-
-    // free buffer  Kernel -> User
-    ShbError = ShbCirReleaseBuffer (EplEventuInstance_g.m_pShbKernelToUserInstance);
-    if((ShbError != kShbOk) && (ShbError != kShbMemUsedByOtherProcs))
-    {
-        EPL_DBGLVL_EVENTK_TRACE1("EplEventuDelInstance(): ShbCirReleaseBuffer(K2U) -> 0x%X\n", ShbError);
-        Ret = kEplNoResource;
-    }
-    else
-    {
-        EplEventuInstance_g.m_pShbKernelToUserInstance = NULL;
-    }
+	// set eventhandler to NULL
+	ShbError =
+	    ShbCirSetSignalHandlerNewData(EplEventuInstance_g.
+					  m_pShbKernelToUserInstance, NULL,
+					  kShbPriorityNormal);
+	if (ShbError != kShbOk) {
+		EPL_DBGLVL_EVENTK_TRACE1
+		    ("EplEventuDelInstance(): ShbCirSetSignalHandlerNewData(K2U) -> 0x%X\n",
+		     ShbError);
+		Ret = kEplNoResource;
+	}
+	// free buffer User -> Kernel
+	ShbError =
+	    ShbCirReleaseBuffer(EplEventuInstance_g.m_pShbUserToKernelInstance);
+	if ((ShbError != kShbOk) && (ShbError != kShbMemUsedByOtherProcs)) {
+		EPL_DBGLVL_EVENTK_TRACE1
+		    ("EplEventuDelInstance(): ShbCirReleaseBuffer(U2K) -> 0x%X\n",
+		     ShbError);
+		Ret = kEplNoResource;
+	} else {
+		EplEventuInstance_g.m_pShbUserToKernelInstance = NULL;
+	}
+
+	// free buffer  Kernel -> User
+	ShbError =
+	    ShbCirReleaseBuffer(EplEventuInstance_g.m_pShbKernelToUserInstance);
+	if ((ShbError != kShbOk) && (ShbError != kShbMemUsedByOtherProcs)) {
+		EPL_DBGLVL_EVENTK_TRACE1
+		    ("EplEventuDelInstance(): ShbCirReleaseBuffer(K2U) -> 0x%X\n",
+		     ShbError);
+		Ret = kEplNoResource;
+	} else {
+		EplEventuInstance_g.m_pShbKernelToUserInstance = NULL;
+	}
 
 #endif
 
-return Ret;
+	return Ret;
 
 }
 
@@ -347,159 +348,153 @@ return Ret;
 // State:
 //
 //---------------------------------------------------------------------------
-tEplKernel PUBLIC EplEventuProcess(tEplEvent* pEvent_p)
+tEplKernel PUBLIC EplEventuProcess(tEplEvent * pEvent_p)
 {
-tEplKernel              Ret;
-tEplEventSource         EventSource;
+	tEplKernel Ret;
+	tEplEventSource EventSource;
 
-    Ret = kEplSuccessful;
+	Ret = kEplSuccessful;
 
-    // check m_EventSink
-    switch(pEvent_p->m_EventSink)
-    {
-        // NMT-User-Module
-        case kEplEventSinkNmtu:
-        {
+	// check m_EventSink
+	switch (pEvent_p->m_EventSink) {
+		// NMT-User-Module
+	case kEplEventSinkNmtu:
+		{
 #if (((EPL_MODULE_INTEGRATION) & (EPL_MODULE_NMTU)) != 0)
-            Ret = EplNmtuProcessEvent(pEvent_p);
-            if ((Ret != kEplSuccessful) && (Ret != kEplShutdown))
-            {
-                EventSource = kEplEventSourceNmtu;
-
-                // Error event for API layer
-                EplEventuPostError(kEplEventSourceEventu,
-                                Ret,
-                                sizeof(EventSource),
-                                &EventSource);
-            }
+			Ret = EplNmtuProcessEvent(pEvent_p);
+			if ((Ret != kEplSuccessful) && (Ret != kEplShutdown)) {
+				EventSource = kEplEventSourceNmtu;
+
+				// Error event for API layer
+				EplEventuPostError(kEplEventSourceEventu,
+						   Ret,
+						   sizeof(EventSource),
+						   &EventSource);
+			}
 #endif
-            break;
-        }
+			break;
+		}
 
 #if(((EPL_MODULE_INTEGRATION) & (EPL_MODULE_NMT_MN)) != 0)
-        // NMT-MN-User-Module
-        case kEplEventSinkNmtMnu:
-        {
-            Ret = EplNmtMnuProcessEvent(pEvent_p);
-            if ((Ret != kEplSuccessful) && (Ret != kEplShutdown))
-            {
-                EventSource = kEplEventSourceNmtMnu;
-
-                // Error event for API layer
-                EplEventuPostError(kEplEventSourceEventu,
-                                Ret,
-                                sizeof(EventSource),
-                                &EventSource);
-            }
-            break;
-        }
+		// NMT-MN-User-Module
+	case kEplEventSinkNmtMnu:
+		{
+			Ret = EplNmtMnuProcessEvent(pEvent_p);
+			if ((Ret != kEplSuccessful) && (Ret != kEplShutdown)) {
+				EventSource = kEplEventSourceNmtMnu;
+
+				// Error event for API layer
+				EplEventuPostError(kEplEventSourceEventu,
+						   Ret,
+						   sizeof(EventSource),
+						   &EventSource);
+			}
+			break;
+		}
 #endif
 
 #if ((((EPL_MODULE_INTEGRATION) & (EPL_MODULE_SDOC)) != 0)   \
      || (((EPL_MODULE_INTEGRATION) & (EPL_MODULE_SDOS)) != 0))
-        // events for asynchronus SDO Sequence Layer
-        case kEplEventSinkSdoAsySeq:
-        {
-            Ret = EplSdoAsySeqProcessEvent(pEvent_p);
-            if ((Ret != kEplSuccessful) && (Ret != kEplShutdown))
-            {
-                EventSource = kEplEventSourceSdoAsySeq;
-
-                // Error event for API layer
-                EplEventuPostError(kEplEventSourceEventu,
-                                Ret,
-                                sizeof(EventSource),
-                                &EventSource);
-            }
-            break;
-        }
+		// events for asynchronus SDO Sequence Layer
+	case kEplEventSinkSdoAsySeq:
+		{
+			Ret = EplSdoAsySeqProcessEvent(pEvent_p);
+			if ((Ret != kEplSuccessful) && (Ret != kEplShutdown)) {
+				EventSource = kEplEventSourceSdoAsySeq;
+
+				// Error event for API layer
+				EplEventuPostError(kEplEventSourceEventu,
+						   Ret,
+						   sizeof(EventSource),
+						   &EventSource);
+			}
+			break;
+		}
 #endif
 
-        // LED user part module
-        case kEplEventSinkLedu:
-        {
+		// LED user part module
+	case kEplEventSinkLedu:
+		{
 #if (((EPL_MODULE_INTEGRATION) & (EPL_MODULE_LEDU)) != 0)
-            Ret = EplLeduProcessEvent(pEvent_p);
-            if ((Ret != kEplSuccessful) && (Ret != kEplShutdown))
-            {
-                EventSource = kEplEventSourceLedu;
-
-                // Error event for API layer
-                EplEventuPostError(kEplEventSourceEventu,
-                                Ret,
-                                sizeof(EventSource),
-                                &EventSource);
-            }
+			Ret = EplLeduProcessEvent(pEvent_p);
+			if ((Ret != kEplSuccessful) && (Ret != kEplShutdown)) {
+				EventSource = kEplEventSourceLedu;
+
+				// Error event for API layer
+				EplEventuPostError(kEplEventSourceEventu,
+						   Ret,
+						   sizeof(EventSource),
+						   &EventSource);
+			}
 #endif
-            break;
-        }
-
-        // event for EPL api
-        case kEplEventSinkApi:
-        {
-            if (EplEventuInstance_g.m_pfnApiProcessEventCb != NULL)
-            {
-                Ret = EplEventuInstance_g.m_pfnApiProcessEventCb(pEvent_p);
-                if ((Ret != kEplSuccessful) && (Ret != kEplShutdown))
-                {
-                    EventSource = kEplEventSourceEplApi;
-
-                    // Error event for API layer
-                    EplEventuPostError(kEplEventSourceEventu,
-                                    Ret,
-                                    sizeof(EventSource),
-                                    &EventSource);
-                }
-            }
-            break;
-
-        }
-
-        case kEplEventSinkDlluCal:
-        {
-            Ret = EplDlluCalProcess(pEvent_p);
-            if ((Ret != kEplSuccessful) && (Ret != kEplShutdown))
-            {
-                EventSource = kEplEventSourceDllu;
-
-                // Error event for API layer
-                EplEventuPostError(kEplEventSourceEventu,
-                                Ret,
-                                sizeof(EventSource),
-                                &EventSource);
-            }
-            break;
-
-        }
-
-        case kEplEventSinkErru:
-        {
-            /*
-            Ret = EplErruProcess(pEvent_p);
-            if ((Ret != kEplSuccessful) && (Ret != kEplShutdown))
-            {
-                EventSource = kEplEventSourceErru;
-
-                // Error event for API layer
-                EplEventuPostError(kEplEventSourceEventu,
-                                Ret,
-                                sizeof(EventSource),
-                                &EventSource);
-            }
-            */
-            break;
-
-        }
-
-        // unknown sink
-        default:
-        {
-            Ret = kEplEventUnknownSink;
-        }
-
-    } // end of switch(pEvent_p->m_EventSink)
-
-    return Ret;
+			break;
+		}
+
+		// event for EPL api
+	case kEplEventSinkApi:
+		{
+			if (EplEventuInstance_g.m_pfnApiProcessEventCb != NULL) {
+				Ret =
+				    EplEventuInstance_g.
+				    m_pfnApiProcessEventCb(pEvent_p);
+				if ((Ret != kEplSuccessful)
+				    && (Ret != kEplShutdown)) {
+					EventSource = kEplEventSourceEplApi;
+
+					// Error event for API layer
+					EplEventuPostError
+					    (kEplEventSourceEventu, Ret,
+					     sizeof(EventSource), &EventSource);
+				}
+			}
+			break;
+
+		}
+
+	case kEplEventSinkDlluCal:
+		{
+			Ret = EplDlluCalProcess(pEvent_p);
+			if ((Ret != kEplSuccessful) && (Ret != kEplShutdown)) {
+				EventSource = kEplEventSourceDllu;
+
+				// Error event for API layer
+				EplEventuPostError(kEplEventSourceEventu,
+						   Ret,
+						   sizeof(EventSource),
+						   &EventSource);
+			}
+			break;
+
+		}
+
+	case kEplEventSinkErru:
+		{
+			/*
+			   Ret = EplErruProcess(pEvent_p);
+			   if ((Ret != kEplSuccessful) && (Ret != kEplShutdown))
+			   {
+			   EventSource = kEplEventSourceErru;
+
+			   // Error event for API layer
+			   EplEventuPostError(kEplEventSourceEventu,
+			   Ret,
+			   sizeof(EventSource),
+			   &EventSource);
+			   }
+			 */
+			break;
+
+		}
+
+		// unknown sink
+	default:
+		{
+			Ret = kEplEventUnknownSink;
+		}
+
+	}			// end of switch(pEvent_p->m_EventSink)
+
+	return Ret;
 
 }
 
@@ -522,143 +517,158 @@ tEplEventSource         EventSource;
 //---------------------------------------------------------------------------
 tEplKernel PUBLIC EplEventuPost(tEplEvent * pEvent_p)
 {
-tEplKernel      Ret;
+	tEplKernel Ret;
 #ifndef EPL_NO_FIFO
-tShbError       ShbError;
-tShbCirChunk    ShbCirChunk;
-unsigned long   ulDataSize;
-unsigned int    fBufferCompleted;
+	tShbError ShbError;
+	tShbCirChunk ShbCirChunk;
+	unsigned long ulDataSize;
+	unsigned int fBufferCompleted;
 #endif
 
-    Ret = kEplSuccessful;
-
+	Ret = kEplSuccessful;
 
 #ifndef EPL_NO_FIFO
-    // 2006/08/03 d.k.: Event and argument are posted as separate chunks to the event queue.
-    ulDataSize = sizeof(tEplEvent) + ((pEvent_p->m_pArg != NULL) ? pEvent_p->m_uiSize : 0);
+	// 2006/08/03 d.k.: Event and argument are posted as separate chunks to the event queue.
+	ulDataSize =
+	    sizeof(tEplEvent) +
+	    ((pEvent_p->m_pArg != NULL) ? pEvent_p->m_uiSize : 0);
 #endif
 
-    // decide in which buffer the event have to write
-    switch(pEvent_p->m_EventSink)
-    {
-        // kernelspace modules
-        case kEplEventSinkSync:
-        case kEplEventSinkNmtk:
-        case kEplEventSinkDllk:
-        case kEplEventSinkDllkCal:
-        case kEplEventSinkPdok:
-        case kEplEventSinkErrk:
-        {
+	// decide in which buffer the event have to write
+	switch (pEvent_p->m_EventSink) {
+		// kernelspace modules
+	case kEplEventSinkSync:
+	case kEplEventSinkNmtk:
+	case kEplEventSinkDllk:
+	case kEplEventSinkDllkCal:
+	case kEplEventSinkPdok:
+	case kEplEventSinkErrk:
+		{
 #ifndef EPL_NO_FIFO
-            // post message
-            ShbError = ShbCirAllocDataBlock (EplEventuInstance_g.m_pShbUserToKernelInstance,
-                                   &ShbCirChunk,
-                                   ulDataSize);
-            if (ShbError != kShbOk)
-            {
-                EPL_DBGLVL_EVENTK_TRACE1("EplEventuPost(): ShbCirAllocDataBlock(U2K) -> 0x%X\n", ShbError);
-                Ret = kEplEventPostError;
-                goto Exit;
-            }
-            ShbError = ShbCirWriteDataChunk (EplEventuInstance_g.m_pShbUserToKernelInstance,
-                                   &ShbCirChunk,
-                                   pEvent_p,
-                                   sizeof (tEplEvent),
-                                   &fBufferCompleted);
-            if (ShbError != kShbOk)
-            {
-                EPL_DBGLVL_EVENTK_TRACE1("EplEventuPost(): ShbCirWriteDataChunk(U2K) -> 0x%X\n", ShbError);
-                Ret = kEplEventPostError;
-                goto Exit;
-            }
-            if (fBufferCompleted == FALSE)
-            {
-                ShbError = ShbCirWriteDataChunk (EplEventuInstance_g.m_pShbUserToKernelInstance,
-                                       &ShbCirChunk,
-                                       pEvent_p->m_pArg,
-                                       (unsigned long) pEvent_p->m_uiSize,
-                                       &fBufferCompleted);
-                if ((ShbError != kShbOk) || (fBufferCompleted == FALSE))
-                {
-                    EPL_DBGLVL_EVENTK_TRACE1("EplEventuPost(): ShbCirWriteDataChunk2(U2K) -> 0x%X\n", ShbError);
-                    Ret = kEplEventPostError;
-                    goto Exit;
-                }
-            }
+			// post message
+			ShbError =
+			    ShbCirAllocDataBlock(EplEventuInstance_g.
+						 m_pShbUserToKernelInstance,
+						 &ShbCirChunk, ulDataSize);
+			if (ShbError != kShbOk) {
+				EPL_DBGLVL_EVENTK_TRACE1
+				    ("EplEventuPost(): ShbCirAllocDataBlock(U2K) -> 0x%X\n",
+				     ShbError);
+				Ret = kEplEventPostError;
+				goto Exit;
+			}
+			ShbError =
+			    ShbCirWriteDataChunk(EplEventuInstance_g.
+						 m_pShbUserToKernelInstance,
+						 &ShbCirChunk, pEvent_p,
+						 sizeof(tEplEvent),
+						 &fBufferCompleted);
+			if (ShbError != kShbOk) {
+				EPL_DBGLVL_EVENTK_TRACE1
+				    ("EplEventuPost(): ShbCirWriteDataChunk(U2K) -> 0x%X\n",
+				     ShbError);
+				Ret = kEplEventPostError;
+				goto Exit;
+			}
+			if (fBufferCompleted == FALSE) {
+				ShbError =
+				    ShbCirWriteDataChunk(EplEventuInstance_g.
+							 m_pShbUserToKernelInstance,
+							 &ShbCirChunk,
+							 pEvent_p->m_pArg,
+							 (unsigned long)
+							 pEvent_p->m_uiSize,
+							 &fBufferCompleted);
+				if ((ShbError != kShbOk)
+				    || (fBufferCompleted == FALSE)) {
+					EPL_DBGLVL_EVENTK_TRACE1
+					    ("EplEventuPost(): ShbCirWriteDataChunk2(U2K) -> 0x%X\n",
+					     ShbError);
+					Ret = kEplEventPostError;
+					goto Exit;
+				}
+			}
 #else
-            Ret = EplEventkProcess(pEvent_p);
+			Ret = EplEventkProcess(pEvent_p);
 #endif
 
-            break;
-        }
-
-        // userspace modules
-        case kEplEventSinkNmtMnu:
-        case kEplEventSinkNmtu:
-        case kEplEventSinkSdoAsySeq:
-        case kEplEventSinkApi:
-        case kEplEventSinkDlluCal:
-        case kEplEventSinkErru:
-        case kEplEventSinkLedu:
-        {
+			break;
+		}
+
+		// userspace modules
+	case kEplEventSinkNmtMnu:
+	case kEplEventSinkNmtu:
+	case kEplEventSinkSdoAsySeq:
+	case kEplEventSinkApi:
+	case kEplEventSinkDlluCal:
+	case kEplEventSinkErru:
+	case kEplEventSinkLedu:
+		{
 #ifndef EPL_NO_FIFO
-            // post message
-            ShbError = ShbCirAllocDataBlock (EplEventuInstance_g.m_pShbKernelToUserInstance,
-                                   &ShbCirChunk,
-                                   ulDataSize);
-            if(ShbError != kShbOk)
-            {
-                EPL_DBGLVL_EVENTK_TRACE1("EplEventuPost(): ShbCirAllocDataBlock(K2U) -> 0x%X\n", ShbError);
-                Ret = kEplEventPostError;
-                goto Exit;
-            }
-            ShbError = ShbCirWriteDataChunk (EplEventuInstance_g.m_pShbKernelToUserInstance,
-                                   &ShbCirChunk,
-                                   pEvent_p,
-                                   sizeof (tEplEvent),
-                                   &fBufferCompleted);
-            if(ShbError != kShbOk)
-            {
-                EPL_DBGLVL_EVENTK_TRACE1("EplEventuPost(): ShbCirWriteDataChunk(K2U) -> 0x%X\n", ShbError);
-                Ret = kEplEventPostError;
-                goto Exit;
-            }
-            if (fBufferCompleted == FALSE)
-            {
-                ShbError = ShbCirWriteDataChunk (EplEventuInstance_g.m_pShbKernelToUserInstance,
-                                       &ShbCirChunk,
-                                       pEvent_p->m_pArg,
-                                       (unsigned long) pEvent_p->m_uiSize,
-                                       &fBufferCompleted);
-                if ((ShbError != kShbOk) || (fBufferCompleted == FALSE))
-                {
-                    EPL_DBGLVL_EVENTK_TRACE1("EplEventuPost(): ShbCirWriteDataChunk2(K2U) -> 0x%X\n", ShbError);
-                    Ret = kEplEventPostError;
-                    goto Exit;
-                }
-            }
-
+			// post message
+			ShbError =
+			    ShbCirAllocDataBlock(EplEventuInstance_g.
+						 m_pShbKernelToUserInstance,
+						 &ShbCirChunk, ulDataSize);
+			if (ShbError != kShbOk) {
+				EPL_DBGLVL_EVENTK_TRACE1
+				    ("EplEventuPost(): ShbCirAllocDataBlock(K2U) -> 0x%X\n",
+				     ShbError);
+				Ret = kEplEventPostError;
+				goto Exit;
+			}
+			ShbError =
+			    ShbCirWriteDataChunk(EplEventuInstance_g.
+						 m_pShbKernelToUserInstance,
+						 &ShbCirChunk, pEvent_p,
+						 sizeof(tEplEvent),
+						 &fBufferCompleted);
+			if (ShbError != kShbOk) {
+				EPL_DBGLVL_EVENTK_TRACE1
+				    ("EplEventuPost(): ShbCirWriteDataChunk(K2U) -> 0x%X\n",
+				     ShbError);
+				Ret = kEplEventPostError;
+				goto Exit;
+			}
+			if (fBufferCompleted == FALSE) {
+				ShbError =
+				    ShbCirWriteDataChunk(EplEventuInstance_g.
+							 m_pShbKernelToUserInstance,
+							 &ShbCirChunk,
+							 pEvent_p->m_pArg,
+							 (unsigned long)
+							 pEvent_p->m_uiSize,
+							 &fBufferCompleted);
+				if ((ShbError != kShbOk)
+				    || (fBufferCompleted == FALSE)) {
+					EPL_DBGLVL_EVENTK_TRACE1
+					    ("EplEventuPost(): ShbCirWriteDataChunk2(K2U) -> 0x%X\n",
+					     ShbError);
+					Ret = kEplEventPostError;
+					goto Exit;
+				}
+			}
 #else
-            Ret = EplEventuProcess(pEvent_p);
+			Ret = EplEventuProcess(pEvent_p);
 #endif
 
-            break;
-        }
-
-        default:
-        {
-            Ret = kEplEventUnknownSink;
-        }
+			break;
+		}
 
+	default:
+		{
+			Ret = kEplEventUnknownSink;
+		}
 
-    }// end of switch(pEvent_p->m_EventSink)
+	}			// end of switch(pEvent_p->m_EventSink)
 
 #ifndef EPL_NO_FIFO
-Exit:
+      Exit:
 #endif
-    return Ret;
+	return Ret;
 
 }
+
 //---------------------------------------------------------------------------
 //
 // Function:    EplEventuPostError
@@ -680,36 +690,35 @@ Exit:
 //
 //---------------------------------------------------------------------------
 tEplKernel PUBLIC EplEventuPostError(tEplEventSource EventSource_p,
-                                     tEplKernel      EplError_p,
-                                     unsigned int    uiArgSize_p,
-                                     void*           pArg_p)
+				     tEplKernel EplError_p,
+				     unsigned int uiArgSize_p, void *pArg_p)
 {
-tEplKernel  Ret;
-BYTE        abBuffer[EPL_MAX_EVENT_ARG_SIZE];
-tEplEventError* pEventError = (tEplEventError*) abBuffer;
-tEplEvent   EplEvent;
-
-    Ret = kEplSuccessful;
-
-    // create argument
-    pEventError->m_EventSource = EventSource_p;
-    pEventError->m_EplError = EplError_p;
-    EPL_MEMCPY(&pEventError->m_Arg, pArg_p, uiArgSize_p);
-
-    // create event
-    EplEvent.m_EventType = kEplEventTypeError;
-    EplEvent.m_EventSink = kEplEventSinkApi;
-    EPL_MEMSET(&EplEvent.m_NetTime, 0x00, sizeof(EplEvent.m_NetTime));
-    EplEvent.m_uiSize = (sizeof(EventSource_p)+ sizeof(EplError_p)+ uiArgSize_p);
-    EplEvent.m_pArg = &abBuffer[0];
-
-    // post errorevent
-    Ret = EplEventuPost(&EplEvent);
-
-    return Ret;
+	tEplKernel Ret;
+	BYTE abBuffer[EPL_MAX_EVENT_ARG_SIZE];
+	tEplEventError *pEventError = (tEplEventError *) abBuffer;
+	tEplEvent EplEvent;
+
+	Ret = kEplSuccessful;
+
+	// create argument
+	pEventError->m_EventSource = EventSource_p;
+	pEventError->m_EplError = EplError_p;
+	EPL_MEMCPY(&pEventError->m_Arg, pArg_p, uiArgSize_p);
+
+	// create event
+	EplEvent.m_EventType = kEplEventTypeError;
+	EplEvent.m_EventSink = kEplEventSinkApi;
+	EPL_MEMSET(&EplEvent.m_NetTime, 0x00, sizeof(EplEvent.m_NetTime));
+	EplEvent.m_uiSize =
+	    (sizeof(EventSource_p) + sizeof(EplError_p) + uiArgSize_p);
+	EplEvent.m_pArg = &abBuffer[0];
+
+	// post errorevent
+	Ret = EplEventuPost(&EplEvent);
+
+	return Ret;
 }
 
-
 //=========================================================================//
 //                                                                         //
 //          P R I V A T E   F U N C T I O N S                              //
@@ -735,19 +744,18 @@ tEplEvent   EplEvent;
 //
 //---------------------------------------------------------------------------
 #ifndef EPL_NO_FIFO
-static void  EplEventuRxSignalHandlerCb (
-    tShbInstance pShbRxInstance_p,
-    unsigned long ulDataSize_p)
+static void EplEventuRxSignalHandlerCb(tShbInstance pShbRxInstance_p,
+				       unsigned long ulDataSize_p)
 {
-tEplEvent      *pEplEvent;
-tShbError       ShbError;
+	tEplEvent *pEplEvent;
+	tShbError ShbError;
 //unsigned long   ulBlockCount;
 //unsigned long   ulDataSize;
-BYTE            abDataBuffer[sizeof(tEplEvent) + EPL_MAX_EVENT_ARG_SIZE];
-                // d.k.: abDataBuffer contains the complete tEplEvent structure
-                //       and behind this the argument
+	BYTE abDataBuffer[sizeof(tEplEvent) + EPL_MAX_EVENT_ARG_SIZE];
+	// d.k.: abDataBuffer contains the complete tEplEvent structure
+	//       and behind this the argument
 
-    TGT_DBG_SIGNAL_TRACE_POINT(21);
+	TGT_DBG_SIGNAL_TRACE_POINT(21);
 
 // d.k. not needed because it is already done in SharedBuff
 /*    do
@@ -763,38 +771,32 @@ BYTE            abDataBuffer[sizeof(tEplEvent) + EPL_MAX_EVENT_ARG_SIZE];
 
         BENCHMARK_MOD_28_RESET(1);  // 14 µs until set
 */
-        // copy data from event queue
-        ShbError = ShbCirReadDataBlock (pShbRxInstance_p,
-                                &abDataBuffer[0],
-                                sizeof(abDataBuffer),
-                                &ulDataSize_p);
-        if(ShbError != kShbOk)
-        {
-            // error goto exit
-            goto Exit;
-        }
-
-        // resolve the pointer to the event structure
-        pEplEvent = (tEplEvent *) abDataBuffer;
-        // set Datasize
-        pEplEvent->m_uiSize = (ulDataSize_p - sizeof(tEplEvent));
-        if(pEplEvent->m_uiSize > 0)
-        {
-            // set pointer to argument
-            pEplEvent->m_pArg = &abDataBuffer[sizeof(tEplEvent)];
-        }
-        else
-        {
-            //set pointer to NULL
-            pEplEvent->m_pArg = NULL;
-        }
-
-        BENCHMARK_MOD_28_SET(1);
-        // call processfunction
-        EplEventuProcess(pEplEvent);
-
-        BENCHMARK_MOD_28_RESET(1);
-        // read number of left messages to process
+	// copy data from event queue
+	ShbError = ShbCirReadDataBlock(pShbRxInstance_p,
+				       &abDataBuffer[0],
+				       sizeof(abDataBuffer), &ulDataSize_p);
+	if (ShbError != kShbOk) {
+		// error goto exit
+		goto Exit;
+	}
+	// resolve the pointer to the event structure
+	pEplEvent = (tEplEvent *) abDataBuffer;
+	// set Datasize
+	pEplEvent->m_uiSize = (ulDataSize_p - sizeof(tEplEvent));
+	if (pEplEvent->m_uiSize > 0) {
+		// set pointer to argument
+		pEplEvent->m_pArg = &abDataBuffer[sizeof(tEplEvent)];
+	} else {
+		//set pointer to NULL
+		pEplEvent->m_pArg = NULL;
+	}
+
+	BENCHMARK_MOD_28_SET(1);
+	// call processfunction
+	EplEventuProcess(pEplEvent);
+
+	BENCHMARK_MOD_28_RESET(1);
+	// read number of left messages to process
 // d.k. not needed because it is already done in SharedBuff
 /*        ShbError = ShbCirGetReadBlockCount (pShbRxInstance_p, &ulBlockCount);
         if (ShbError != kShbOk)
@@ -804,10 +806,9 @@ BYTE            abDataBuffer[sizeof(tEplEvent) + EPL_MAX_EVENT_ARG_SIZE];
         }
     } while (ulBlockCount > 0);
 */
-Exit:
-    return;
+      Exit:
+	return;
 }
 #endif
 
 // EOF
-