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svn_rev_278 

make src pointer in write functions const
This commit is contained in:
Sascha Hauer 2007-07-05 18:01:39 +02:00 committed by Sascha Hauer
parent e0e3cb1243
commit 9db3fbae9d
1 changed files with 6 additions and 6 deletions
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12
drivers/cfi_flash.c
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@ -184,7 +184,7 @@ static int flash_full_status_check (flash_info_t * info, flash_sect_t sector,
uint64_t tout, char *prompt);
ulong flash_get_size (flash_info_t *info, ulong base);
#ifdef CONFIG_CFI_BUFFER_WRITE
static int flash_write_cfibuffer (flash_info_t * info, ulong dest, uchar * cp, int len);
static int flash_write_cfibuffer (flash_info_t * info, ulong dest, const uchar * cp, int len);
#endif
/*-----------------------------------------------------------------------
@ -409,7 +409,7 @@ out:
return ret;
}
static ssize_t cfi_write(struct device_d* dev, void* buf, size_t count, unsigned long offset, ulong flags)
static ssize_t cfi_write(struct device_d* dev, const void* buf, size_t count, unsigned long offset, ulong flags)
{
flash_info_t *finfo = (flash_info_t *)dev->priv;
int ret;
@ -532,7 +532,7 @@ device_initcall(cfi_init);
* 1 - write timeout
* 2 - Flash not erased
*/
int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
int write_buff (flash_info_t * info, const uchar * src, ulong addr, ulong cnt)
{
ulong wp;
ulong cp;
@ -1363,7 +1363,7 @@ static int flash_write_cfiword (flash_info_t * info, ulong dest,
#ifdef CONFIG_CFI_BUFFER_WRITE
static int flash_write_cfibuffer (flash_info_t * info, ulong dest, uchar * cp,
static int flash_write_cfibuffer (flash_info_t * info, ulong dest, const uchar * cp,
int len)
{
flash_sect_t sector;
@ -1375,7 +1375,7 @@ static int flash_write_cfibuffer (flash_info_t * info, ulong dest, uchar * cp,
switch (info->vendor) {
case CFI_CMDSET_INTEL_STANDARD:
case CFI_CMDSET_INTEL_EXTENDED:
src.cp = cp;
src.cp = (uchar *)cp;
dst.cp = (uchar *) dest;
sector = find_sector (info, dest);
flash_write_cmd (info, sector, 0, FLASH_CMD_CLEAR_STATUS);
@ -1430,7 +1430,7 @@ static int flash_write_cfibuffer (flash_info_t * info, ulong dest, uchar * cp,
case CFI_CMDSET_AMD_STANDARD:
case CFI_CMDSET_AMD_EXTENDED:
src.cp = cp;
src.cp = (uchar *)cp;
dst.cp = (uchar *) dest;
sector = find_sector (info, dest);