Change Details

Findings by Riscure: bl2/ext/mcuboot/flash_map.c:flash_area_align() The variable flash_info ->program_unit is uint32_t, but converted to uint8_t when returning. Scope of the task: Change the return value of flash_area_align() to uint32_t Examine the code base, and change the variables according to the new return type, where the flash_area_align() is called.

Change the return value of flash_area_align() to uint32

Findings by Riscure: bl2/ext/mcuboot/flash_map.c:flash_area_align() The variable flash_info ->program_unit is uint32_t, but converted to uint8_t when returning. Scope of the task: Change the return value of flash_area_align() to uint32_t Examine the code base, and change the variables according to the new return type, where the flash_area_align() is called.