diff options
Diffstat (limited to 'drivers/dataflash.c')
| -rw-r--r-- | drivers/dataflash.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/dataflash.c b/drivers/dataflash.c index ded0395..17eb859 100644 --- a/drivers/dataflash.c +++ b/drivers/dataflash.c @@ -174,8 +174,7 @@ void dataflash_print_info (void) /* Function Name : AT91F_DataflashSelect */ /* Object : Select the correct device */ /*------------------------------------------------------------------------------*/ -AT91PS_DataFlash AT91F_DataflashSelect (AT91PS_DataFlash pFlash, - unsigned int *addr) +AT91PS_DataFlash AT91F_DataflashSelect (AT91PS_DataFlash pFlash, unsigned long *addr) { char addr_valid = 0; int i; @@ -291,7 +290,7 @@ int i,j, area1, area2, addr_valid = 0; /*------------------------------------------------------------------------------*/ int read_dataflash (unsigned long addr, unsigned long size, char *result) { - int AddrToRead = addr; + unsigned long AddrToRead = addr; AT91PS_DataFlash pFlash = &DataFlashInst; pFlash = AT91F_DataflashSelect (pFlash, &AddrToRead); @@ -313,7 +312,7 @@ int read_dataflash (unsigned long addr, unsigned long size, char *result) int write_dataflash (unsigned long addr_dest, unsigned long addr_src, unsigned long size) { - int AddrToWrite = addr_dest; + unsigned long AddrToWrite = addr_dest; AT91PS_DataFlash pFlash = &DataFlashInst; pFlash = AT91F_DataflashSelect (pFlash, &AddrToWrite); @@ -330,7 +329,7 @@ int write_dataflash (unsigned long addr_dest, unsigned long addr_src, if (AddrToWrite == -1) return -1; - return AT91F_DataFlashWrite (pFlash, (char *) addr_src, AddrToWrite, size); + return AT91F_DataFlashWrite (pFlash, (uchar *)addr_src, AddrToWrite, size); } |