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| author | Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> | 2011-11-23 09:13:48 +0000 |
|---|---|---|
| committer | Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> | 2011-11-23 09:13:48 +0000 |
| commit | c69c9c84e0341b701d9966fea8ce54d4e017bbb7 (patch) | |
| tree | 2ea0b12abf9dd3483246423752239b88c6d7942e /it87spi.c | |
| parent | 8ca4255d7968dbf6301367074cc7267d22a25658 (diff) | |
| download | ast2050-flashrom-c69c9c84e0341b701d9966fea8ce54d4e017bbb7.zip ast2050-flashrom-c69c9c84e0341b701d9966fea8ce54d4e017bbb7.tar.gz | |
Unsignify lengths and addresses in chip functions and structs
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>
Diffstat (limited to 'it87spi.c')
| -rw-r--r-- | it87spi.c | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -106,9 +106,9 @@ void probe_superio_ite(void) static int it8716f_spi_send_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr); static int it8716f_spi_chip_read(struct flashchip *flash, uint8_t *buf, - int start, int len); + unsigned int start, unsigned int len); static int it8716f_spi_chip_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_it87xx = { .type = SPI_CONTROLLER_IT87XX, @@ -313,9 +313,10 @@ static int it8716f_spi_send_command(unsigned int writecnt, unsigned int readcnt, /* Page size is usually 256 bytes */ static int it8716f_spi_page_program(struct flashchip *flash, uint8_t *buf, - int start) + unsigned int start) { - int i, result; + unsigned int i; + int result; chipaddr bios = flash->virtual_memory; result = spi_write_enable(); @@ -340,7 +341,7 @@ static int it8716f_spi_page_program(struct flashchip *flash, uint8_t *buf, * Need to read this big flash using firmware cycles 3 byte at a time. */ static int it8716f_spi_chip_read(struct flashchip *flash, uint8_t *buf, - int start, int len) + unsigned int start, unsigned int len) { fast_spi = 0; @@ -358,7 +359,7 @@ static int it8716f_spi_chip_read(struct flashchip *flash, uint8_t *buf, } static int it8716f_spi_chip_write_256(struct flashchip *flash, uint8_t *buf, - int start, int len) + unsigned int start, unsigned int len) { /* * IT8716F only allows maximum of 512 kb SPI chip size for memory @@ -374,7 +375,7 @@ static int it8716f_spi_chip_write_256(struct flashchip *flash, uint8_t *buf, (flash->page_size > 256)) { spi_chip_write_1(flash, buf, start, len); } else { - int lenhere; + unsigned int lenhere; if (start % flash->page_size) { /* start to the end of the page or to start + len, |
