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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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16
linux_spi.c
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@ -36,10 +36,10 @@ static int fd = -1;
static int linux_spi_shutdown(void *data);
static int linux_spi_send_command(unsigned int writecnt, unsigned int readcnt,
const unsigned char *txbuf, unsigned char *rxbuf);
static int linux_spi_read(struct flashchip *flash, uint8_t *buf, int start,
int len);
static int linux_spi_read(struct flashchip *flash, uint8_t *buf,
unsigned int start, unsigned int len);
static int linux_spi_write_256(struct flashchip *flash, uint8_t *buf,
int start, int len);
unsigned int start, unsigned int len);
static const struct spi_programmer spi_programmer_linux = {
.type = SPI_CONTROLLER_LINUX,
@ -131,14 +131,14 @@ static int linux_spi_send_command(unsigned int writecnt, unsigned int readcnt,
return 0;
}
static int linux_spi_read(struct flashchip *flash, uint8_t *buf, int start,
int len)
static int linux_spi_read(struct flashchip *flash, uint8_t *buf,
unsigned int start, unsigned int len)
{
return spi_read_chunked(flash, buf, start, len, getpagesize());
return spi_read_chunked(flash, buf, start, len, (unsigned)getpagesize());
}
static int linux_spi_write_256(struct flashchip *flash, uint8_t *buf,
int start, int len)
unsigned int start, unsigned int len)
{
return spi_write_chunked(flash, buf, start, len, getpagesize() - 4);
return spi_write_chunked(flash, buf, start, len, ((unsigned)getpagesize()) - 4);
}