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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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14
spi.c
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@ -97,9 +97,9 @@ int default_spi_send_multicommand(struct spi_command *cmds)
return result;
}
int default_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len)
int default_spi_read(struct flashchip *flash, uint8_t *buf, unsigned int start, unsigned int len)
{
int max_data = spi_programmer->max_data_read;
unsigned int max_data = spi_programmer->max_data_read;
if (max_data == MAX_DATA_UNSPECIFIED) {
msg_perr("%s called, but SPI read chunk size not defined "
"on this hardware. Please report a bug at "
@ -109,9 +109,9 @@ int default_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len)
return spi_read_chunked(flash, buf, start, len, max_data);
}
int default_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len)
int default_spi_write_256(struct flashchip *flash, uint8_t *buf, unsigned int start, unsigned int len)
{
int max_data = spi_programmer->max_data_write;
unsigned int max_data = spi_programmer->max_data_write;
if (max_data == MAX_DATA_UNSPECIFIED) {
msg_perr("%s called, but SPI write chunk size not defined "
"on this hardware. Please report a bug at "
@ -121,9 +121,9 @@ int default_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int
return spi_write_chunked(flash, buf, start, len, max_data);
}
int spi_chip_read(struct flashchip *flash, uint8_t *buf, int start, int len)
int spi_chip_read(struct flashchip *flash, uint8_t *buf, unsigned int start, unsigned int len)
{
int addrbase = 0;
unsigned int addrbase = 0;
if (!spi_programmer->read) {
msg_perr("%s called, but SPI read is unsupported on this "
"hardware. Please report a bug at "
@ -160,7 +160,7 @@ int spi_chip_read(struct flashchip *flash, uint8_t *buf, int start, int len)
* .write_256 = spi_chip_write_1
*/
/* real chunksize is up to 256, logical chunksize is 256 */
int spi_chip_write_256(struct flashchip *flash, uint8_t *buf, int start, int len)
int spi_chip_write_256(struct flashchip *flash, uint8_t *buf, unsigned int start, unsigned int len)
{
if (!spi_programmer->write_256) {
msg_perr("%s called, but SPI page write is unsupported on this "