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YAFFS2: fs/yaffs2/yaffs_guts.c - fix build warnings

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Fix these:
yaffs_guts.c: In function 'yaffs_ReadDataFromFile':
yaffs_guts.c:4622: warning: pointer targets in passing argument 3 of 'yaffs_AddrToChunk' differ in signedness
yaffs_guts.c:4622: warning: pointer targets in passing argument 4 of 'yaffs_AddrToChunk' differ in signedness
yaffs_guts.c: In function 'yaffs_WriteDataToFile':
yaffs_guts.c:4745: warning: pointer targets in passing argument 3 of 'yaffs_AddrToChunk' differ in signedness
yaffs_guts.c:4745: warning: pointer targets in passing argument 4 of 'yaffs_AddrToChunk' differ in signedness
yaffs_guts.c: In function 'yaffs_ResizeFile':
yaffs_guts.c:4968: warning: pointer targets in passing argument 3 of 'yaffs_AddrToChunk' differ in signedness
yaffs_guts.c:4968: warning: pointer targets in passing argument 4 of 'yaffs_AddrToChunk' differ in signedness
yaffs_guts.c: In function 'yaffs_GutsInitialise':
yaffs_guts.c:7235: warning: assignment from incompatible pointer type
yaffs_guts.c: In function 'yaffs_CreateNewObject':
yaffs_guts.c:2143: warning: 'tn' may be used uninitialized in this function
yaffs_guts.c: In function 'yaffs_MknodObject':
yaffs_guts.c:2258: warning: 'str' may be used uninitialized in this function

Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Wolfgang Denk 2011-09-08 02:10:22 +00:00
parent 3da04743b8
commit 068d6f9a26
1 changed files with 10 additions and 9 deletions
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19
fs/yaffs2/yaffs_guts.c
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@ -2140,7 +2140,7 @@ yaffs_Object *yaffs_CreateNewObject(yaffs_Device * dev, int number,
{
yaffs_Object *theObject;
yaffs_Tnode *tn;
yaffs_Tnode *tn = NULL;
if (number < 0) {
number = yaffs_CreateNewObjectNumber(dev);
@ -2255,7 +2255,7 @@ static yaffs_Object *yaffs_MknodObject(yaffs_ObjectType type,
const YCHAR * aliasString, __u32 rdev)
{
yaffs_Object *in;
YCHAR *str;
YCHAR *str = NULL;
yaffs_Device *dev = parent->myDev;
@ -4605,8 +4605,8 @@ int yaffs_ReadDataFromFile(yaffs_Object * in, __u8 * buffer, loff_t offset,
int nBytes)
{
int chunk;
int start;
__u32 chunk;
__u32 start;
int nToCopy;
int n = nBytes;
int nDone = 0;
@ -4725,8 +4725,8 @@ int yaffs_WriteDataToFile(yaffs_Object * in, const __u8 * buffer, loff_t offset,
int nBytes, int writeThrough)
{
int chunk;
int start;
__u32 chunk;
__u32 start;
int nToCopy;
int n = nBytes;
int nDone = 0;
@ -4960,8 +4960,8 @@ int yaffs_ResizeFile(yaffs_Object * in, loff_t newSize)
{
int oldFileSize = in->variant.fileVariant.fileSize;
int newSizeOfPartialChunk;
int newFullChunks;
__u32 newSizeOfPartialChunk;
__u32 newFullChunks;
yaffs_Device *dev = in->myDev;
@ -7232,7 +7232,8 @@ int yaffs_GutsInitialise(yaffs_Device * dev)
dev->nShortOpCaches = YAFFS_MAX_SHORT_OP_CACHES;
}
buf = dev->srCache = YMALLOC(srCacheBytes);
dev->srCache = YMALLOC(srCacheBytes);
buf = (__u8 *)dev->srCache;
if(dev->srCache)
memset(dev->srCache,0,srCacheBytes);