---

yaml --- r: 318185 b: refs/heads/master c: 786eeeb h: refs/heads/master i: 318183: 9132f87 v: v3
git-mirror · Jul 20, 2012 · e4b75f7 · e4b75f7
1 parent 897041a
commit e4b75f7
Show file tree

Hide file tree

Showing 27 changed files with 535 additions and 606 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 55a27055b9ea5aabf8206ed6b7777c79f4e840c3
+refs/heads/master: 786eeeb3756e7fb08174c3a136c16462ccd541d1
diff --git a/trunk/drivers/staging/csr/Makefile b/trunk/drivers/staging/csr/Makefile
@@ -69,7 +69,6 @@ csr_wifi-y :=	bh.o				\
 csr_helper-y :=	csr_time.o			\
 		csr_util.o			\
 		csr_framework_ext.o		\
-		csr_pmem.o			\
 		csr_wifi_serialize_primitive_types.o	\
 		csr_serialize_primitive_types.o	\
 		csr_utf16.o			\

diff --git a/trunk/drivers/staging/csr/csr_msgconv.c b/trunk/drivers/staging/csr/csr_msgconv.c
@@ -233,7 +233,7 @@ void CsrMsgConvInsert(u16 primType, const CsrMsgConvMsgEntry *ce)
     }
     else
     {
-        pc = CsrPmemAlloc(sizeof(*pc));
+        pc = kmalloc(sizeof(*pc), GFP_KERNEL);
         pc->primType = primType;
         pc->conv = ce;
         pc->lookupFunc = NULL;
@@ -279,7 +279,7 @@ CsrMsgConvEntry *CsrMsgConvInit(void)
 {
     if (!converter)
     {
-        converter = (CsrMsgConvEntry *) CsrPmemAlloc(sizeof(CsrMsgConvEntry));
+        converter = kmalloc(sizeof(CsrMsgConvEntry), GFP_KERNEL);
 
         converter->profile_converters = NULL;
         converter->free_message = free_message;

diff --git a/trunk/drivers/staging/csr/csr_pmem.c b/trunk/drivers/staging/csr/csr_pmem.c
diff --git a/trunk/drivers/staging/csr/csr_pmem.h b/trunk/drivers/staging/csr/csr_pmem.h
@@ -17,36 +17,6 @@
 extern "C" {
 #endif
 
-#ifndef CSR_PMEM_DEBUG_ENABLE
-/*****************************************************************************
-
-    NAME
-        CsrPmemAlloc
-
-    DESCRIPTION
-        This function will allocate a contiguous block of memory of at least
-        the specified size in bytes and return a pointer to the allocated
-        memory. This function is not allowed to return NULL. A size of 0 is a
-        valid request, and a unique and valid (not NULL) pointer must be
-        returned in this case.
-
-    PARAMETERS
-        size - Size of memory requested. Note that a size of 0 is valid.
-
-    RETURNS
-        Pointer to allocated memory.
-
-*****************************************************************************/
-#ifdef CSR_PMEM_DEBUG
-void *CsrPmemAllocDebug(size_t size,
-    const char *file, u32 line);
-#define CsrPmemAlloc(sz) CsrPmemAllocDebug((sz), __FILE__, __LINE__)
-#else
-void *CsrPmemAlloc(size_t size);
-#endif
-
-#endif
-
 /*****************************************************************************
 
     NAME
@@ -114,7 +84,6 @@ typedef void (CsrPmemDebugOnFree)(void *ptr, void *userptr, CsrPmemDebugAllocTyp
 void CsrPmemDebugInstallHooks(u8 headSize, u8 endSize, CsrPmemDebugOnAlloc *onAllocCallback, CsrPmemDebugOnFree *onFreeCallback);
 
 void *CsrPmemDebugAlloc(size_t size, CsrPmemDebugAllocType type, const char* file, u32 line);
-#define CsrPmemAlloc(size) CsrPmemDebugAlloc(size, CSR_PMEM_DEBUG_TYPE_PMEM_ALLOC, __FILE__, __LINE__)
 
 void CsrPmemDebugFree(void *ptr, CsrPmemDebugAllocType type, const char* file, u32 line);
 

diff --git a/trunk/drivers/staging/csr/csr_sched.h b/trunk/drivers/staging/csr/csr_sched.h
@@ -120,9 +120,9 @@ void CsrSchedBgintSet(CsrSchedBgint bgint);
  *      be null.
  *
  *  NOTE
- *      If "mv" is not null then it will typically be a chunk of CsrPmemAlloc()ed
+ *      If "mv" is not null then it will typically be a chunk of kmalloc()ed
  *      memory, though there is no need for it to be so. Tasks should normally
- *      obey the convention that when a message built with CsrPmemAlloc()ed memory
+ *      obey the convention that when a message built with kmalloc()ed memory
  *      is given to CsrSchedMessagePut() then ownership of the memory is ceded to the
  *      scheduler - and eventually to the recipient task. I.e., the receiver of
  *      the message will be expected to kfree() the message storage.

diff --git a/trunk/drivers/staging/csr/csr_serialize_primitive_types.c b/trunk/drivers/staging/csr/csr_serialize_primitive_types.c
@@ -9,6 +9,7 @@
 *****************************************************************************/
 
 #include <linux/module.h>
+#include <linux/slab.h>
 #include "csr_prim_defs.h"
 #include "csr_msgconv.h"
 #include "csr_macro.h"
@@ -66,7 +67,7 @@ void CsrUtf16StringDes(u16 **value, u8 *buffer, size_t *offset)
 
     CsrUint32Des(&length, buffer, offset);
 
-    *value = CsrPmemAlloc(length * sizeof(**value));
+    *value = kmalloc(length * sizeof(**value), GFP_KERNEL);
     for (i = 0; i < length; i++)
     {
         CsrUint16Des(&(*value)[i], buffer, offset);
@@ -224,7 +225,7 @@ u8 *CsrEventSer(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventDes(u8 *buffer, size_t length)
 {
-    CsrEvent *primitive = (CsrEvent *) CsrPmemAlloc(sizeof(CsrEvent));
+    CsrEvent *primitive = kmalloc(sizeof(CsrEvent), GFP_KERNEL);
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);
 
@@ -247,7 +248,7 @@ u8 *CsrEventCsrUint8Ser(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventCsrUint8Des(u8 *buffer, size_t length)
 {
-    CsrEventCsrUint8 *primitive = (CsrEventCsrUint8 *) CsrPmemAlloc(sizeof(CsrEventCsrUint8));
+    CsrEventCsrUint8 *primitive = kmalloc(sizeof(CsrEventCsrUint8), GFP_KERNEL);
 
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);
@@ -272,7 +273,7 @@ u8 *CsrEventCsrUint16Ser(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventCsrUint16Des(u8 *buffer, size_t length)
 {
-    CsrEventCsrUint16 *primitive = (CsrEventCsrUint16 *) CsrPmemAlloc(sizeof(CsrEventCsrUint16));
+    CsrEventCsrUint16 *primitive = kmalloc(sizeof(CsrEventCsrUint16), GFP_KERNEL);
 
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);
@@ -297,7 +298,7 @@ u8 *CsrEventCsrUint32Ser(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventCsrUint32Des(u8 *buffer, size_t length)
 {
-    CsrEventCsrUint32 *primitive = (CsrEventCsrUint32 *) CsrPmemAlloc(sizeof(CsrEventCsrUint32));
+    CsrEventCsrUint32 *primitive = kmalloc(sizeof(CsrEventCsrUint32), GFP_KERNEL);
 
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);
@@ -323,7 +324,7 @@ u8 *CsrEventCsrUint16CsrUint8Ser(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventCsrUint16CsrUint8Des(u8 *buffer, size_t length)
 {
-    CsrEventCsrUint16CsrUint8 *primitive = (CsrEventCsrUint16CsrUint8 *) CsrPmemAlloc(sizeof(CsrEventCsrUint16CsrUint8));
+    CsrEventCsrUint16CsrUint8 *primitive = kmalloc(sizeof(CsrEventCsrUint16CsrUint8), GFP_KERNEL);
 
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);
@@ -350,7 +351,7 @@ u8 *CsrEventCsrUint16CsrUint16Ser(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventCsrUint16CsrUint16Des(u8 *buffer, size_t length)
 {
-    CsrEventCsrUint16CsrUint16 *primitive = (CsrEventCsrUint16CsrUint16 *) CsrPmemAlloc(sizeof(CsrEventCsrUint16CsrUint16));
+    CsrEventCsrUint16CsrUint16 *primitive = kmalloc(sizeof(CsrEventCsrUint16CsrUint16), GFP_KERNEL);
 
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);
@@ -377,7 +378,7 @@ u8 *CsrEventCsrUint16CsrUint32Ser(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventCsrUint16CsrUint32Des(u8 *buffer, size_t length)
 {
-    CsrEventCsrUint16CsrUint32 *primitive = (CsrEventCsrUint16CsrUint32 *) CsrPmemAlloc(sizeof(CsrEventCsrUint16CsrUint32));
+    CsrEventCsrUint16CsrUint32 *primitive = kmalloc(sizeof(CsrEventCsrUint16CsrUint32), GFP_KERNEL);
 
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);
@@ -405,7 +406,7 @@ u8 *CsrEventCsrUint16CsrCharStringSer(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventCsrUint16CsrCharStringDes(u8 *buffer, size_t length)
 {
-    CsrEventCsrUint16CsrCharString *primitive = (CsrEventCsrUint16CsrCharString *) CsrPmemAlloc(sizeof(CsrEventCsrUint16CsrCharString));
+    CsrEventCsrUint16CsrCharString *primitive = kmalloc(sizeof(CsrEventCsrUint16CsrCharString), GFP_KERNEL);
 
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);
@@ -432,7 +433,7 @@ u8 *CsrEventCsrUint32CsrUint16Ser(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventCsrUint32CsrUint16Des(u8 *buffer, size_t length)
 {
-    CsrEventCsrUint32CsrUint16 *primitive = (CsrEventCsrUint32CsrUint16 *) CsrPmemAlloc(sizeof(CsrEventCsrUint32CsrUint16));
+    CsrEventCsrUint32CsrUint16 *primitive = kmalloc(sizeof(CsrEventCsrUint32CsrUint16), GFP_KERNEL);
 
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);
@@ -460,7 +461,7 @@ u8 *CsrEventCsrUint32CsrCharStringSer(u8 *ptr, size_t *len, void *msg)
 
 void *CsrEventCsrUint32CsrCharStringDes(u8 *buffer, size_t length)
 {
-    CsrEventCsrUint32CsrCharString *primitive = (CsrEventCsrUint32CsrCharString *) CsrPmemAlloc(sizeof(CsrEventCsrUint32CsrCharString));
+    CsrEventCsrUint32CsrCharString *primitive = kmalloc(sizeof(CsrEventCsrUint32CsrCharString), GFP_KERNEL);
 
     size_t offset = 0;
     CsrUint16Des(&primitive->type, buffer, &offset);

diff --git a/trunk/drivers/staging/csr/csr_utf16.c b/trunk/drivers/staging/csr/csr_utf16.c
@@ -88,7 +88,7 @@ u16 *CsrUint32ToUtf16String(u32 number)
         noOfDigits++;
     }
 
-    output = (u16 *) CsrPmemAlloc(sizeof(u16) * (noOfDigits + 1)); /*add space for 0-termination*/
+    output = kmalloc(sizeof(u16) * (noOfDigits + 1), GFP_KERNEL); /*add space for 0-termination*/
 
     tempNumber = number;
     for (count = noOfDigits; count > 0; count--)
@@ -185,7 +185,7 @@ u16 *CsrUtf16ConcatenateTexts(const u16 *inputText1, const u16 *inputText2,
         return NULL;
     }
 
-    outputText = (u16 *) CsrPmemAlloc((textLen + 1) * sizeof(u16)); /* add space for 0-termination*/
+    outputText = kmalloc((textLen + 1) * sizeof(u16), GFP_KERNEL); /* add space for 0-termination*/
 
 
     if (inputText1 != NULL)
@@ -320,7 +320,7 @@ u8 *CsrUtf16String2Utf8(const u16 *source)
         }
     }
 
-    dest = CsrPmemAlloc(length);
+    dest = kmalloc(length, GFP_KERNEL);
     destStart = dest;
 
     for (i = 0; i < sourceLength; i++)
@@ -610,7 +610,7 @@ u16 *CsrUtf82Utf16String(const u8 *utf8String)
     }
 
     /* Create space for the null terminated character */
-    dest = (u16 *) CsrPmemAlloc((1 + length) * sizeof(u16));
+    dest = kmalloc((1 + length) * sizeof(u16), GFP_KERNEL);
     destStart = dest;
 
     for (i = 0; i < sourceLength; i++)
@@ -736,7 +736,7 @@ u16 *CsrUtf16StringDuplicate(const u16 *source)
     if (source) /* if source is not NULL*/
     {
         length = (CsrUtf16StrLen(source) + 1) * sizeof(u16);
-        target = (u16 *) CsrPmemAlloc(length);
+        target = kmalloc(length, GFP_KERNEL);
         memcpy(target, source, length);
     }
     return target;
@@ -844,7 +844,7 @@ u16 *CsrUtf16String2XML(u16 *str)
 
         if (encodeChars)
         {
-            resultString = outputString = CsrPmemAlloc(stringLength * sizeof(u16));
+            resultString = outputString = kmalloc(stringLength * sizeof(u16), GFP_KERNEL);
 
             scanString = str;
 
@@ -958,7 +958,7 @@ u16 *CsrXML2Utf16String(u16 *str)
 
         if (encodeChars)
         {
-            resultString = outputString = CsrPmemAlloc(stringLength * sizeof(u16));
+            resultString = outputString = kmalloc(stringLength * sizeof(u16), GFP_KERNEL);
 
             scanString = str;
 

diff --git a/trunk/drivers/staging/csr/csr_wifi_fsm.h b/trunk/drivers/staging/csr/csr_wifi_fsm.h
@@ -160,7 +160,7 @@ extern void CsrWifiFsmSendEventExternal(CsrWifiFsmContext *context, CsrWifiFsmEv
  */
 #define CsrWifiFsmSendAlienEventExternal(_context, _alienEvent, _source, _destination, _primtype, _id) \
     { \
-        CsrWifiFsmAlienEvent *_evt = (CsrWifiFsmAlienEvent *)CsrPmemAlloc(sizeof(CsrWifiFsmAlienEvent)); \
+        CsrWifiFsmAlienEvent *_evt = kmalloc(sizeof(CsrWifiFsmAlienEvent), GFP_KERNEL); \
         _evt->alienEvent = _alienEvent; \
         CsrWifiFsmSendEventExternal(_context, (CsrWifiFsmEvent *)_evt, _source, _destination, _primtype, _id); \
     }

diff --git a/trunk/drivers/staging/csr/csr_wifi_hip_card_sdio.c b/trunk/drivers/staging/csr/csr_wifi_hip_card_sdio.c
@@ -1655,7 +1655,7 @@ static CsrResult card_allocate_memory_resources(card_t *card)
 
     /*
      * Allocate memory for the from-host and to-host bulk data slots.
-     * This is done as separate CsrPmemAllocs because lots of smaller
+     * This is done as separate kmallocs because lots of smaller
      * allocations are more likely to succeed than one huge one.
      */