Staging: epl: remove INLINE mess

extern inline isn't the nicest and it doesn't really make sense.
So unwind all the INLINE defines and includes, if speed is _really_ an
issue later stuff can be put back in a sane manner.

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, 36 insertions, 66 deletions

diff --git a/drivers/staging/epl/SharedBuff.c b/drivers/staging/epl/SharedBuff.c
index 9fb09d6bc28..b69126cf6a7 100644
--- a/drivers/staging/epl/SharedBuff.c
+++ b/drivers/staging/epl/SharedBuff.c
@@ -88,6 +88,7 @@
 // d.k. Linux kernel modules needs other header files for memcpy()
 #if (TARGET_SYSTEM == _LINUX_) && defined(__KERNEL__)
 #include <linux/string.h>
+#include <linux/kernel.h>
 #else
 #include <stdio.h>
 #include <stdlib.h>
@@ -102,8 +103,6 @@
 /*                                                                         */
 /***************************************************************************/
 
-#if (!defined(SHAREDBUFF_INLINED)) || defined(INLINE_ENABLED)
-
 //---------------------------------------------------------------------------
 //  Configuration
 //---------------------------------------------------------------------------
@@ -177,7 +176,7 @@ typedef struct {
 //  Get pointer to Circular Shared Buffer
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbCirBuff *ShbCirGetBuffer(tShbInstance pShbInstance_p)
+tShbCirBuff *ShbCirGetBuffer(tShbInstance pShbInstance_p)
 {
 
 	tShbCirBuff *pShbCirBuff;
@@ -193,7 +192,7 @@ INLINE_FUNCTION tShbCirBuff *ShbCirGetBuffer(tShbInstance pShbInstance_p)
 //  Get pointer to Linear Shared Buffer
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbLinBuff *ShbLinGetBuffer(tShbInstance pShbInstance_p)
+tShbLinBuff *ShbLinGetBuffer(tShbInstance pShbInstance_p)
 {
 
 	tShbLinBuff *pShbLinBuff;
@@ -210,7 +209,6 @@ int ShbCirSignalHandlerNewData(tShbInstance pShbInstance_p);
 void ShbCirSignalHandlerReset(tShbInstance pShbInstance_p,
 			      unsigned int fTimeOut_p);
 
-#endif
 
 //=========================================================================//
 //                                                                         //
@@ -218,7 +216,6 @@ void ShbCirSignalHandlerReset(tShbInstance pShbInstance_p,
 //                                                                         //
 //=========================================================================//
 
-#if !defined(INLINE_ENABLED)
 // not inlined external functions
 
 //---------------------------------------------------------------------------
@@ -363,18 +360,13 @@ tShbError ShbCirReleaseBuffer(tShbInstance pShbInstance_p)
 
 }
 
-#endif // !defined(INLINE_ENABLED)
-
-#if (!defined(SHAREDBUFF_INLINED)) || defined(INLINE_ENABLED)
-
 //---------------------------------------------------------------------------
 //  Reset Circular Shared Buffer
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbError ShbCirResetBuffer(tShbInstance pShbInstance_p,
-					    unsigned long ulTimeOut_p,
-					    tShbCirSigHndlrReset
-					    pfnSignalHandlerReset_p)
+tShbError ShbCirResetBuffer(tShbInstance pShbInstance_p,
+			    unsigned long ulTimeOut_p,
+			    tShbCirSigHndlrReset pfnSignalHandlerReset_p)
 {
 
 	tShbCirBuff *pShbCirBuff;
@@ -440,9 +432,9 @@ INLINE_FUNCTION tShbError ShbCirResetBuffer(tShbInstance pShbInstance_p,
 //  Write data block to Circular Shared Buffer
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbError ShbCirWriteDataBlock(tShbInstance pShbInstance_p,
-					       const void *pSrcDataBlock_p,
-					       unsigned long ulDataBlockSize_p)
+tShbError ShbCirWriteDataBlock(tShbInstance pShbInstance_p,
+			       const void *pSrcDataBlock_p,
+			       unsigned long ulDataBlockSize_p)
 {
 
 	tShbCirBuff *pShbCirBuff;
@@ -608,9 +600,9 @@ INLINE_FUNCTION tShbError ShbCirWriteDataBlock(tShbInstance pShbInstance_p,
 //  Allocate block within the Circular Shared Buffer for chunk writing
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbError ShbCirAllocDataBlock(tShbInstance pShbInstance_p,
-					       tShbCirChunk * pShbCirChunk_p,
-					       unsigned long ulDataBufferSize_p)
+tShbError ShbCirAllocDataBlock(tShbInstance pShbInstance_p,
+			       tShbCirChunk * pShbCirChunk_p,
+			       unsigned long ulDataBufferSize_p)
 {
 
 	tShbCirBuff *pShbCirBuff;
@@ -717,12 +709,11 @@ INLINE_FUNCTION tShbError ShbCirAllocDataBlock(tShbInstance pShbInstance_p,
 //  Write data chunk into an allocated buffer of the Circular Shared Buffer
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbError ShbCirWriteDataChunk(tShbInstance pShbInstance_p,
-					       tShbCirChunk * pShbCirChunk_p,
-					       const void *pSrcDataChunk_p,
-					       unsigned long ulDataChunkSize_p,
-					       unsigned int
-					       *pfBufferCompleted_p)
+tShbError ShbCirWriteDataChunk(tShbInstance pShbInstance_p,
+			       tShbCirChunk *pShbCirChunk_p,
+			       const void *pSrcDataChunk_p,
+			       unsigned long ulDataChunkSize_p,
+			       unsigned int *pfBufferCompleted_p)
 {
 
 	tShbCirBuff *pShbCirBuff;
@@ -857,10 +848,10 @@ INLINE_FUNCTION tShbError ShbCirWriteDataChunk(tShbInstance pShbInstance_p,
 //  Read data block from Circular Shared Buffer
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbError ShbCirReadDataBlock(tShbInstance pShbInstance_p,
-					      void *pDstDataBlock_p,
-					      unsigned long ulRdBuffSize_p,
-					      unsigned long *pulDataBlockSize_p)
+tShbError ShbCirReadDataBlock(tShbInstance pShbInstance_p,
+			      void *pDstDataBlock_p,
+			      unsigned long ulRdBuffSize_p,
+			      unsigned long *pulDataBlockSize_p)
 {
 
 	tShbCirBuff *pShbCirBuff;
@@ -1009,9 +1000,8 @@ INLINE_FUNCTION tShbError ShbCirReadDataBlock(tShbInstance pShbInstance_p,
 //  Get data size of next readable block from Circular Shared Buffer
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbError ShbCirGetReadDataSize(tShbInstance pShbInstance_p,
-						unsigned long
-						*pulDataBlockSize_p)
+tShbError ShbCirGetReadDataSize(tShbInstance pShbInstance_p,
+				unsigned long *pulDataBlockSize_p)
 {
 
 	tShbCirBuff *pShbCirBuff;
@@ -1070,9 +1060,8 @@ INLINE_FUNCTION tShbError ShbCirGetReadDataSize(tShbInstance pShbInstance_p,
 //  Get number of readable blocks from Circular Shared Buffer
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbError ShbCirGetReadBlockCount(tShbInstance pShbInstance_p,
-						  unsigned long
-						  *pulDataBlockCount_p)
+tShbError ShbCirGetReadBlockCount(tShbInstance pShbInstance_p,
+				  unsigned long *pulDataBlockCount_p)
 {
 
 	tShbCirBuff *pShbCirBuff;
@@ -1113,12 +1102,9 @@ INLINE_FUNCTION tShbError ShbCirGetReadBlockCount(tShbInstance pShbInstance_p,
 //  d.k.: new parameter priority as enum
 //---------------------------------------------------------------------------
 
-INLINE_FUNCTION tShbError ShbCirSetSignalHandlerNewData(tShbInstance
-							pShbInstance_p,
-							tShbCirSigHndlrNewData
-							pfnSignalHandlerNewData_p,
-							tShbPriority
-							ShbPriority_p)
+tShbError ShbCirSetSignalHandlerNewData(tShbInstance pShbInstance_p,
+					tShbCirSigHndlrNewData pfnSignalHandlerNewData_p,
+					tShbPriority ShbPriority_p)
 {
 
 	tShbCirBuff *pShbCirBuff;
@@ -1165,10 +1151,6 @@ INLINE_FUNCTION tShbError ShbCirSetSignalHandlerNewData(tShbInstance
 
 }
 
-#endif
-
-#if !defined(INLINE_ENABLED)
-
 //---------------------------------------------------------------------------
 //  DEBUG: Trace Circular Shared Buffer
 //---------------------------------------------------------------------------
@@ -1413,18 +1395,13 @@ tShbError ShbLinReleaseBuffer(tShbInstance pShbInstance_p)
 
 }
 
-#endif // !defined(INLINE_ENABLED)
-
-#if (!defined(SHAREDBUFF_INLINED)) || defined(INLINE_ENABLED)
-
 //---------------------------------------------------------------------------
 //  Write data block to Linear Shared Buffer
 //---------------------------------------------------------------------------
-
-INLINE_FUNCTION tShbError ShbLinWriteDataBlock(tShbInstance pShbInstance_p,
-					       unsigned long ulDstBufferOffs_p,
-					       const void *pSrcDataBlock_p,
-					       unsigned long ulDataBlockSize_p)
+tShbError ShbLinWriteDataBlock(tShbInstance pShbInstance_p,
+			       unsigned long ulDstBufferOffs_p,
+			       const void *pSrcDataBlock_p,
+			       unsigned long ulDataBlockSize_p)
 {
 
 	tShbLinBuff *pShbLinBuff;
@@ -1489,11 +1466,10 @@ INLINE_FUNCTION tShbError ShbLinWriteDataBlock(tShbInstance pShbInstance_p,
 //---------------------------------------------------------------------------
 //  Read data block from Linear Shared Buffer
 //---------------------------------------------------------------------------
-
-INLINE_FUNCTION tShbError ShbLinReadDataBlock(tShbInstance pShbInstance_p,
-					      void *pDstDataBlock_p,
-					      unsigned long ulSrcBufferOffs_p,
-					      unsigned long ulDataBlockSize_p)
+tShbError ShbLinReadDataBlock(tShbInstance pShbInstance_p,
+			      void *pDstDataBlock_p,
+			      unsigned long ulSrcBufferOffs_p,
+			      unsigned long ulDataBlockSize_p)
 {
 
 	tShbLinBuff *pShbLinBuff;
@@ -1555,10 +1531,6 @@ INLINE_FUNCTION tShbError ShbLinReadDataBlock(tShbInstance pShbInstance_p,
 
 }
 
-#endif
-
-#if !defined(INLINE_ENABLED)
-
 //---------------------------------------------------------------------------
 //  DEBUG: Trace Linear Shared Buffer
 //---------------------------------------------------------------------------
@@ -1794,6 +1766,4 @@ void ShbCirSignalHandlerReset(tShbInstance pShbInstance_p,
 
 }
 
-#endif
-
 // EOF