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Diffstat (limited to 'spi.c')
-rw-r--r--spi.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/spi.c b/spi.c
index 77cfb1ee..f02f091d 100644
--- a/spi.c
+++ b/spi.c
@@ -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, unsigned int start, unsigned int len)
+int default_spi_read(struct flashchip *flash, uint8_t *buf, int start, int len)
{
- unsigned int max_data = spi_programmer->max_data_read;
+ 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, unsigned int start,
return spi_read_chunked(flash, buf, start, len, max_data);
}
-int default_spi_write_256(struct flashchip *flash, uint8_t *buf, unsigned int start, unsigned int len)
+int default_spi_write_256(struct flashchip *flash, uint8_t *buf, int start, int len)
{
- unsigned int max_data = spi_programmer->max_data_write;
+ 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 "
@@ -121,7 +121,7 @@ int default_spi_write_256(struct flashchip *flash, uint8_t *buf, unsigned int st
return spi_write_chunked(flash, buf, start, len, max_data);
}
-int spi_chip_read(struct flashchip *flash, uint8_t *buf, unsigned int start, unsigned int len)
+int spi_chip_read(struct flashchip *flash, uint8_t *buf, int start, int len)
{
int addrbase = 0;
if (!spi_programmer->read) {
@@ -160,7 +160,7 @@ int spi_chip_read(struct flashchip *flash, uint8_t *buf, unsigned int start, uns
* .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, unsigned int start, unsigned int len)
+int spi_chip_write_256(struct flashchip *flash, uint8_t *buf, int start, int len)
{
if (!spi_programmer->write_256) {
msg_perr("%s called, but SPI page write is unsupported on this "