100 static int update_flash_protect(int prot, ulong addr_first, ulong addr_last)  in update_flash_protect()  argument
136 		if (addr_first < info->start[0])  in update_flash_protect()
137 			addr_first = info->start[0];  in update_flash_protect()
143 				if ((s >= addr_first) && (s <= addr_last))  in update_flash_protect()
173 static int update_flash(ulong addr_source, ulong addr_first, ulong size)  in update_flash()  argument
176 	ulong addr_last = addr_first + size - 1;  in update_flash()
182 	if (addr_first >= addr_last) {  in update_flash()
188 	if (update_flash_protect(0, addr_first, addr_last) > 0) {  in update_flash()
193 	printf("Erasing 0x%08lx - 0x%08lx", addr_first, addr_last);  in update_flash()
194 	if (flash_sect_erase(addr_first, addr_last) > 0) {  in update_flash()
200 	if (flash_write((char *)addr_source, addr_first, size) > 0) {  in update_flash()
207 	if (update_flash_protect(1, addr_first, addr_last) > 0) {  in update_flash()