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>
diff --git a/spi.c b/spi.c
index f02f091..60f77b0 100644
--- a/spi.c
+++ b/spi.c
@@ -97,9 +97,9 @@
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 @@
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 @@
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 @@
* .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 "