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Diffstat (limited to 'sb600spi.c')
-rw-r--r--sb600spi.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/sb600spi.c b/sb600spi.c
index 9a3e99d..095fba1 100644
--- a/sb600spi.c
+++ b/sb600spi.c
@@ -68,6 +68,7 @@ int sb600_spi_write(struct flashchip *flash, uint8_t *buf)
{
int rc = 0, i;
int total_size = flash->total_size * 1024;
+ int result;
/* Erase first */
printf("Erasing flash before programming... ");
@@ -77,7 +78,9 @@ int sb600_spi_write(struct flashchip *flash, uint8_t *buf)
printf("Programming flash");
for (i = 0; i < total_size; i++, buf++) {
spi_disable_blockprotect();
- spi_write_enable();
+ result = spi_write_enable();
+ if (result)
+ return result;
spi_byte_program(i, *buf);
/* wait program complete. */
if (i % 0x8000 == 0)
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