107 static void stm32image_set_header(void *ptr, struct stat *sbuf, int ifd,  in stm32image_set_header()  argument
116 	stm32hdr->image_length = __cpu_to_le32((uint32_t)sbuf->st_size -  in stm32image_set_header()
118 	stm32hdr->image_checksum = stm32image_checksum(ptr, sbuf->st_size);  in stm32image_set_header()
127 	struct stat sbuf;  in stm32image_create_header_file()  local
144 	if (fstat(src_fd, &sbuf) < 0) {  in stm32image_create_header_file()
148 	ptr = mmap(NULL, sbuf.st_size, PROT_READ, MAP_SHARED, src_fd, 0);  in stm32image_create_header_file()
163 	if (write(dest_fd, ptr, sbuf.st_size) != sbuf.st_size) {  in stm32image_create_header_file()
169 	munmap((void *)ptr, sbuf.st_size);  in stm32image_create_header_file()
172 	if (fstat(dest_fd, &sbuf) < 0) {  in stm32image_create_header_file()
176 	ptr = mmap(0, sbuf.st_size, PROT_READ | PROT_WRITE, MAP_SHARED,  in stm32image_create_header_file()
184 	stm32image_set_header(ptr, &sbuf, dest_fd, loadaddr, entry, version);  in stm32image_create_header_file()
188 	munmap((void *)ptr, sbuf.st_size);  in stm32image_create_header_file()