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Diffstat (limited to 'ports/stm32/flash.h')
-rw-r--r--ports/stm32/flash.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/ports/stm32/flash.h b/ports/stm32/flash.h
index b9edf6106..048914e50 100644
--- a/ports/stm32/flash.h
+++ b/ports/stm32/flash.h
@@ -27,7 +27,7 @@
#define MICROPY_INCLUDED_STM32_FLASH_H
uint32_t flash_get_sector_info(uint32_t addr, uint32_t *start_addr, uint32_t *size);
-void flash_erase(uint32_t flash_dest, uint32_t num_word32);
-void flash_write(uint32_t flash_dest, const uint32_t *src, uint32_t num_word32);
+int flash_erase(uint32_t flash_dest, uint32_t num_word32);
+int flash_write(uint32_t flash_dest, const uint32_t *src, uint32_t num_word32);
#endif // MICROPY_INCLUDED_STM32_FLASH_H