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[MTD] DataFlash: use proper types 

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
This commit is contained in:
David Woodhouse 2008-06-04 17:43:22 +01:00
Родитель e9d42227bd
Коммит 271c5c59e0
1 изменённых файлов: 16 добавлений и 16 удалений
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32
drivers/mtd/devices/mtd_dataflash.c
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@ -82,7 +82,7 @@
struct dataflash {
u8 command[4];
uint8_t command[4];
char name[24];
unsigned partitioned:1;
@ -150,7 +150,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
struct spi_transfer x = { .tx_dma = 0, };
struct spi_message msg;
unsigned blocksize = priv->page_size << 3;
u8 *command;
uint8_t *command;
DEBUG(MTD_DEBUG_LEVEL2, "%s: erase addr=0x%x len 0x%x\n",
spi->dev.bus_id,
@ -182,8 +182,8 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
pageaddr = pageaddr << priv->page_offset;
command[0] = do_block ? OP_ERASE_BLOCK : OP_ERASE_PAGE;
command[1] = (u8)(pageaddr >> 16);
command[2] = (u8)(pageaddr >> 8);
command[1] = (uint8_t)(pageaddr >> 16);
command[2] = (uint8_t)(pageaddr >> 8);
command[3] = 0;
DEBUG(MTD_DEBUG_LEVEL3, "ERASE %s: (%x) %x %x %x [%i]\n",
@ -234,7 +234,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
struct spi_transfer x[2] = { { .tx_dma = 0, }, };
struct spi_message msg;
unsigned int addr;
u8 *command;
uint8_t *command;
int status;
DEBUG(MTD_DEBUG_LEVEL2, "%s: read 0x%x..0x%x\n",
@ -274,9 +274,9 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len,
* fewer "don't care" bytes. Both buffers stay unchanged.
*/
command[0] = OP_READ_CONTINUOUS;
command[1] = (u8)(addr >> 16);
command[2] = (u8)(addr >> 8);
command[3] = (u8)(addr >> 0);
command[1] = (uint8_t)(addr >> 16);
command[2] = (uint8_t)(addr >> 8);
command[3] = (uint8_t)(addr >> 0);
/* plus 4 "don't care" bytes */
status = spi_sync(priv->spi, &msg);
@ -311,7 +311,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len,
size_t remaining = len;
u_char *writebuf = (u_char *) buf;
int status = -EINVAL;
u8 *command;
uint8_t *command;
DEBUG(MTD_DEBUG_LEVEL2, "%s: write 0x%x..0x%x\n",
spi->dev.bus_id, (unsigned)to, (unsigned)(to + len));
@ -539,16 +539,16 @@ struct flash_info {
* a high byte of zero plus three data bytes: the manufacturer id,
* then a two byte device id.
*/
u32 jedec_id;
uint32_t jedec_id;
/* The size listed here is what works with OPCODE_SE, which isn't
* necessarily called a "sector" by the vendor.
*/
unsigned nr_pages;
u16 pagesize;
u16 pageoffset;
uint16_t pagesize;
uint16_t pageoffset;
u16 flags;
uint16_t flags;
#define SUP_POW2PS 0x02
#define IS_POW2PS 0x01
};
@ -582,9 +582,9 @@ static struct flash_info __devinitdata dataflash_data [] = {
static struct flash_info *__devinit jedec_probe(struct spi_device *spi)
{
int tmp;
u8 code = OP_READ_ID;
u8 id[3];
u32 jedec;
uint8_t code = OP_READ_ID;
uint8_t id[3];
uint32_t jedec;
struct flash_info *info;
int status;