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Unsignify lengths and addresses in chip functions and structs

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Push those changes forward where needed to prevent new sign
conversion warnings where possible.

Corresponding to flashrom svn r1470.

Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
This commit is contained in:
Stefan Tauner
2011-11-23 09:13:48 +00:00
parent 8ca4255d79
commit c69c9c84e0
22 changed files with 150 additions and 143 deletions
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20
dediprog.c
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@ -206,13 +206,13 @@ static int dediprog_set_spi_speed(uint16_t speed)
* @return 0 on success, 1 on failure
*/
static int dediprog_spi_bulk_read(struct flashchip *flash, uint8_t *buf,
int start, int len)
unsigned int start, unsigned int len)
{
int ret;
int i;
unsigned int i;
/* chunksize must be 512, other sizes will NOT work at all. */
const int chunksize = 0x200;
const int count = len / chunksize;
const unsigned int chunksize = 0x200;
const unsigned int count = len / chunksize;
const char count_and_chunk[] = {count & 0xff,
(count >> 8) & 0xff,
chunksize & 0xff,
@ -253,14 +253,14 @@ static int dediprog_spi_bulk_read(struct flashchip *flash, uint8_t *buf,
return 0;
}
static int dediprog_spi_read(struct flashchip *flash, uint8_t *buf, int start,
int len)
static int dediprog_spi_read(struct flashchip *flash, uint8_t *buf,
unsigned int start, unsigned int len)
{
int ret;
/* chunksize must be 512, other sizes will NOT work at all. */
const int chunksize = 0x200;
int residue = start % chunksize ? chunksize - start % chunksize : 0;
int bulklen;
const unsigned int chunksize = 0x200;
unsigned int residue = start % chunksize ? chunksize - start % chunksize : 0;
unsigned int bulklen;
dediprog_set_leds(PASS_OFF|BUSY_ON|ERROR_OFF);
@ -300,7 +300,7 @@ static int dediprog_spi_read(struct flashchip *flash, uint8_t *buf, int start,
}
static int dediprog_spi_write_256(struct flashchip *flash, uint8_t *buf,
int start, int len)
unsigned int start, unsigned int len)
{
int ret;