dfu: dfu_sf: use correct print code
For printing unsigned int %u has to be used.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/drivers/dfu/dfu_sf.c b/drivers/dfu/dfu_sf.c
index 318e43c..76b629a 100644
--- a/drivers/dfu/dfu_sf.c
+++ b/drivers/dfu/dfu_sf.c
@@ -131,7 +131,7 @@
dev = spi_flash_probe(bus, cs, speed, mode);
if (!dev) {
- printf("Failed to create SPI flash at %d:%d:%d:%d\n",
+ printf("Failed to create SPI flash at %u:%u:%u:%u\n",
bus, cs, speed, mode);
return NULL;
}