staging: wilc1000: remove WILC_MemoryFree

It's no longer needed, so remove the empty wrapper function.

Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/wilc_memory.c

@@ -14,16 +14,3 @@ void *WILC_MemoryAlloc(u32 u32Size, tstrWILC_MemoryAttrs *strAttrs,
 	else
 		return NULL;
 }
-
-
-
-/*!
- *  @author	syounan
- *  @date	18 Aug 2010
- *  @version	1.0
- */
-void WILC_MemoryFree(const void *pvBlock, tstrWILC_MemoryAttrs *strAttrs,
-		     char *pcFileName, u32 u32LineNo)
-{
-	kfree(pvBlock);
-}

drivers/staging/wilc1000/wilc_memory.h

@@ -47,27 +47,6 @@ typedef struct {
 void *WILC_MemoryAlloc(u32 u32Size, tstrWILC_MemoryAttrs *strAttrs,
 		       char *pcFileName, u32 u32LineNo);
 
-
-
-/*!
- *  @brief	Frees given block
- *  @param[in]	pvBlock the memory block to be freed
- *  @param[in]	strAttrs Optional attributes, NULL for default
- *  @param[in]	pcFileName file name of the calling code for debugging
- *  @param[in]	u32LineNo line number of the calling code for debugging
- *  @note	It is recommended to use of of the wrapper macros instead of
- *              calling this function directly
- *  @sa		sttrWILC_MemoryAttrs
- *  @sa		WILC_FREE
- *  @sa		WILC_FREE_EX
- *  @sa		WILC_FREE_SET_NULL
- *  @author	syounan
- *  @date	16 Aug 2010
- *  @version	1.0
- */
-void WILC_MemoryFree(const void *pvBlock, tstrWILC_MemoryAttrs *strAttrs,
-			char *pcFileName, u32 u32LineNo);
-
 /*!
  * @brief	standrad malloc wrapper with custom attributes
  */
@@ -75,14 +54,6 @@ void WILC_MemoryFree(const void *pvBlock, tstrWILC_MemoryAttrs *strAttrs,
 	(WILC_MemoryAlloc( \
 		 (__size__), __attrs__, NULL, 0))
 
-
-/*!
- * @brief	standrad free wrapper with custom attributes
- */
-	#define WILC_FREE_EX(__ptr__, __attrs__) \
-	(WILC_MemoryFree( \
-		 (__ptr__), __attrs__, NULL, 0))
-
 /*!
  * @brief	Allocates a block (with custom attributes) of given type and number of
  * elements